September 2025 update

Sorry for this long time of silence. A lot of new information was gathered over this past month, in addition to the “Dove of Peace” series described in the previous page. The data are summarized hereunder, thanks to Kenneth Sequeira (Dubai), Ali Allawati (Oman), Adam Paish (UK), Enzo Cafaro (Italy), Dominique Josse (France), Sim Tng Kwang (Singapore), Mohamed Achour Ali Ahmed (Algeria), and Marci Jarvis (USA).

The official day of issue of the Oman stamp related to the Arab Postal Day from August 3, 2025, initially announced as being released on August 10, 2025 for this country, has to be corrected to August 3, 2025, according to FDC images provided by Ali Allawati.

The Oman stamps from the Oman Iran issue initially scheduled to be released on May 27, 2025, became available only on August 26, 2025 (date shown on the Oman FDC cover). However, information from Iran is still missing and we do not know if it will become a real joint issue, despite the clear indication on the stamp itself.

The Maldives-Singapore joint issue which design was revealed on June 30, 2025, was finally released on September 5, 2025. This issue includes two stamps featuring fishes, turtle, corals, the Lazarus Island (Singapore) and Hulhudhoo (Maldives), which were also included in a souvenir sheet (Singapore). Good quality images and final product description from the Maldives are still missing.

Singapore was involved a second time this month, on September 19, 2025, to celebrate the 60th anniversary of Thailand-Singapore diplomatic relations. As previously, Singapore issued also both stamps in a form of a souvenir sheet. The Thai stamps has been printed in se-tenant checkerboard-formatted sheets of ten stamps.

On September 16, 2025, the 640 years of the crowning of Sigmund of Luxembourg in Hungary was supposed to be celebrated by Luxembourg and Slovakia with a common stamp which design was released earlier this year by the Slovak Post. It happened that this issue disappeared from both postal administration philatelic programs. Explanations are needed here.

The Mythical heroes crypto-stamps series was issued on September 18, 2025 (see detailed description under previous page). The final illustrations given below show small changes compared to initial illustrations provided earlier (e.g., new denomination for Luxembourg). The series includes Austria (2 units, Zeus and Hera, 2×150,000), Belgium (Athena, 20,000), Luxembourg (Artemis, 15,000), Netherlands (Hermes, 25,000) and Portugal (Poseidon, 25,000). The digital twins are stored in the blockchain in five different colors. The likelihood of getting a particular color depends on the color: for Luxembourg stamps, there are 150 red, 1,005 yellow, 1,995 blue, 4,005 green and 7,845 black stamps; for the other countries the exact number of colored subtypes has not been published but the figures remain probably close to the same ratio, i.e., 1% (red), 6.7% (yellow), 13.3% (blue), 26.7% (green) and 52.3% (black). The digital twin of the crypto stamp is randomly generated. By scanning the QR code on the stamp with a smartphone, one will find out which color is linked to the crypto stamp.

As an example, the Luxembourg stamp digital twins in the blockchain look as follow:

On September 25, 2025, the Embassy of the Republic of Peru in Kuwait hosted an event to present a commemorative postage stamp marking the 50th anniversary of diplomatic relations between Kuwait and Peru. The postage stamps are featuring Kuwait’s Red Palace and Peru’s Real Felipe Fortress. Unfortunately, to our knowledge, this Peruvian stamp will remain unilateral.

The Oman-Russia joint issue, originally scheduled for April 22, 2025, postponed to September 26, 2025 (Oman source), then, a few weeks ago to October 15, is now scheduled for November 14, 2025. The date of October 15, 2025 remains unchanged for the issue of the joint stamps involving Laos and Russia and the first illustration of the Russian stamps became available recently.

Dove of Peace embroidery

The ‘Dove of Peace’ stamps were issued as expected on September 19, 2025 (except for Greenland and Switzerland). The final list includes Aland – Armenia – Austria – Barbados () – Cyprus – Faroe Islands – Greenland (September 12) – Liechtenstein – Luxembourg – Switzerland (September 4) – United Nations (Geneva) – United Nations (New York) – United Nations (Vienna). These embroideries have a size of about 55×42 mm. Barbados was mentioned in the advertisement of the UNPA, but without illustration, on the contrary to all others, and so far no detailed information is available. If this information is confirmed, then it would not be surprising that other countries could also join over the next months. This has to be watched closely (details provided by Jaap Sarelse, the Netherlands, and Enzo Cafaro, Italy).

The denominations on the stamps are quite high (5 to 10 €uros) and the printing runs remained low. The first data we had access to are related to the following postal administrations: Aland [13,000] – Armenia [5,000] – Austria [90,000] – Liechtenstein [18,000] – Luxembourg [30,000] – UN Geneva [12,300] – UN New York [10,800] – UN Vienna [13,900]. The stamps from the countries with lower printing runs were sold out on the first day. Stamps really used on mail will be exceptions, while quality of the cancellation, even on first day covers, will remain bad, consequence of the thickness of the embroidery. The three stamps from the UPU administrations became available as a mixed FDC. Eventually, these stamps are just products for collectors.

UPU release also a label with the same shape, showing only the word “PAIX” and without denomination (so not considered as a stamp). This label attached to postal cards, without cancellation, was distributed to UPU VIPs, and some of them became available during the 2025 PhilaKorea philatelic exhibition. The printing number is unknown and the first items seen on Delcampe are sold above €200.

Enzo provided also a link to a very nice short videoStitch by Stitch‘ created by Liechtenstein Post, showing the production steps of these specific stamps.

Arab Post Day update and more to come

Both previous blog pages triggered attention from collectors and resulted in additional information that help complete the catalogue:

Regarding the Arab Postal Day issue [T20250803], two additional countries have to be added to the already reported list (Algeria, Iraq, Tunisia, and the United Arab Emirates) namely, Egypt and Oman which issued their stamps respectively on August 3, 2025 and August 10, 2025 (Information provided by Mohamed Achour Ali Ahmed, Algeria and Ali Allawati, Oman).

The 80th Arab League anniversary issue from March 22, 2025 [T20250322] was also completed by two stamps issued in miniature sheets of 3 pairs from the United Arab Emirates. These stamps were issued on August 18, 2025 (Information provided by Kenneth Sequeira, Singapore).

The previous blog page was also missing the image of the Russian stamp jointly issued with North Korea on August 15, 2025. Illustration was provided by Kenneth Sequeira, Singapore, confirming the twin character.

I also made a comment earlier that embroided stamps are never used postally. Henri Aronis (France) provided a proof that this can happen with a Swiss stamp (year 2000), although not part of a joint issue. As expected, the thickness of the ‘stamp’ makes cancellation illegible. This cover was sent from Switzerland to Niger. Thanks Henri.

Jaap Sarelse (the Netherlands) reacted on the comments provided earlier about the July 5, 2025 Cape Verde – Portugal joint issue and at the same time provided information about Angola, a third country joining this issue, with the following:

The text suggests that it is a joint issue in which only Cape Verde and Portugal are involved. However, Angola is also involved with an identical stamp. Not to commemorate Angolan independence, but purely focused on the independence of Cape Verde. Some evidence:

  • In the leaflet of the Portuguese Post (6 pages) the text on page 5, 7th and 8th line from the bottom reads: ‘To help consolidate the historic memory of the founding of the Republic of Cabo Verde, a joint stamp issue is being released by Angola, Cabo Verde and Portugal’.
  • On page 5, one can find the stamps of Angola on the top row. Cabo Verde is also mentioned on this stamp at the bottom right.
  • Finally, only Cabo Verde is mentioned in the logo on page 1. I suspect that in the context of ’50 anos Independência Nacional’ Angola will get its own joint issue and that the name Angola will then adorn below the stars in the logo

Thanks, Jaap for this complement. Catalogue will be updated. Here are the additional illustrations (Angola stamp illustrations provided by Kenneth Sequeira):

Additional information relative to issues to come include the following:

  • The Oman – Russia originally scheduled for April 22, 2025, is now postponed to September 26, 2025 (Oman source) or October 15, 2025 (Russian source), not clear at this stage. It will show maps and honour Omani explorer Ahmed bin Majid and the Russian traveler Afanasy Nikitin
  • Kenneth Sequeira reported also two modifications in the Russian philatelic programme for 2025: a) the RCC stamps will be issued on August 23, 2025, but over the past years these stamps involving all CIS countries were not anymore considered as joint and there is no hint that this will change this year; b) the anniversary of the liberation of Korea will be celebrated by overprinting the August 15, 2025 joint issue with North Korea. These stamps will be issued on September 2, 2025
  • On October 7, 2025, the France – Japan is also confirmed. Japan stamp designs became available (information provided by Dominique Josse, France)

  • On August 15, 2025, Argentina issued a stamp to celebrate 60 years of immigration from Korea. No stamps related to the same topic was seen so far in the South Korea philatelic program. This issue may remain unilateral (information provided by Enzo Cafaro, Italy)

  • Our friend Luis Alejandro Malanco Reyes (Mexico) is working on a Mexican stamp catalogue (which of course includes also joint issues involving Mexico) and brought on line the first part of his work (years 2001-2025) with free access: Catálogo Filatélico México . Congratulations Luis and keep doing the good job.

Finally, some information about the next joint crypto-stamps issue (not recommanded to include in the joint issue collection as explained earlier): This will be the fourth crypto joint issue after the 2022 Austria-Netherlands (Ox), 2023 Austria-Luxembourg-Netherlands (Lion) and 2024 Austria-Belgium-Luxembourg-Netherlands (dragon) issues. The theme for this fourth issue is the Greek world of the gods. Five countries will participate and they made the following choice: Portugal – Poseidon, Austria – Zeus and Hera (2 stamps), Belgium – Athena, Luxembourg – Artemis and the Netherlands – Hermes.

Jaap Sarelse has succesfully created joint stamp covers with the previous crypto stamps and will try again this year with the six stamps. He provided the picture of the copy from year 2024. Such documents are close to unique.

The catalogue was update with all above new data. See updated Vol 1, Vol 15 and Vol 16

August 2025 News

Enzo Cafaro (Italy) completed the information about the dove issue described in a previous post and enhanced the list of participating countries. He provided also the picture of all to be produced items. The country list includes now : Aland, Armenia, Austria, Cyprus, Faroe Islands, Greenland, Liechtenstein, Luxembourg, Switzerland and United Nations (offices of Geneva, New York and Vienna, as well as UPU). By adding all the denominations we reach a total of about 75 Euros for 13 stamps that will never be used on real covers ! Our friend Jaap Sarelse (the Netherlands) will try to create some mixed FDC covers when stamps will be available. We wish him good luck as even the cancellation on such thick stamps (embroidery) may be tricky. If he succeeds, we promise to show results in these pages 😉

Luis Malanco (Mexico) provided some additional information regarding the Ecuador stamps issued on July 28, 2022, together with Mexico [T20220728] and honoring Leona Vicario and Manuela Saenz. The Ecuadorian stamps were issued at a much lower number than initially announced. The stamp was produced at only 2,000 samples, while the souvenir sheet only at 450 units. Those are the figures appearing in the official leaflet published by the “Servicios Postales del Ecuador”.

By coincidence, a forgotten issue was discovered recently by comparing data in the Michel Rundschau Catalogue. On December 29, 2022, Cambodia and Colombia issued twin stamps at the occasion of the 50th anniversary of diplomatic relationship between both countries. The stamps show a view of Ankor Wat and the Grave in the Archeological National Park of Tierradentro. This issue has not been reported so far and will of course be integrated in the catalogue. The difficulty will now be to find the stamps and not only reproductions.

During the year 2021, Colombia celebrated the 200th anniversary of its independence. Numerous stamps related to this event were issued during this year, which correspoded also to the first recognition of Colombia by other countries. By end of 2022, a first joint issue with Mexico was released (December 20, 2021). Surprisingly, during the following year of 2022, Colombia created a series of different stamps celebrating diplomatic relationships with different countries (not necessarily based on 200 years, but at least on rounded numbers): Egypt (February 23, 2022), USA (May 2), South Korea (May 6), Peru (May 27), Germany (August 5), Cambodia (December 29) and Chile (December 29. This type of issues continued the following year with Barbados (December 18, 2023), Canada December 22) and Argentina (December 23). During the year 2024, only stamps celebrating relationships with Sweden were released (exact issue date is unknown). Among all these stamps, and to our knowledge, only four translated in true joint issues, including Mexico [20211220], Peru (T20220527], Cambodia [C20221229], and Argentina [T20231223]

The design of the North Korean stamps to be released jointly with Russia on August 15, 2025 has been released. We have not seen yet the Russian stamps, but this country confirmed stamp issue in this honour at the same date. Design could be similar.

Last minute information: Kenneth Sequeira just provided information about stamps released by the Philippines on August 5, 2025, jointly with India, celebrating the 75th anniversary of their relationship. Each country issued a pair of identical stamps showing flowers. Note that despite being issued in 2025, the stamps celebrate an anniversary that took place in 2024.

Independence, kingdom and doves

New information about joint stamp issues was gathered over the past weeks:

Sudan is a country to be added to the joint issue already involving Algeria, Egypt and Tunesia, celebrating the 80th anniversary of the Arab League (1945-2025) and that is described under [T20250522]. The exact date of issue of the Sudanese stamp is unknown, but probably the same as for the other countries, namely May 22, 2025 (information provided by Kenneth Sequeira, Singapore).

Same additional information regarding the AICEP issue from May 13, 2025: Guinea-Bissau is also a country to be added to Angola, Brazil, Cape Verde, Macau and Portugal that have issued identical stamps at the same date. Guinea-Bissau issued one stamp in miniature sheets of 8 stamps [3×3] with central label and a souvenir sheet with a single stamp. We are still waiting for information about stamps from Mozambique, Sao Tome Principe and Timor.

On May 23, 2025, the 1100th anniversary of the Kingdom of Croatia and the coronation of King Tomislav was celebrated by the issue of identical stamps involving Bosnia Herzegovina (Mostar) and Croatia. This twin issue shows a bas-relief of the King Tomislav holding a scepter. BH Mostar issued the stamps in miniature sheets of 8 units ([3×3] including a central label) at only 5,000 samples, while Croatia issued 50,000 stamps in panes of 25 stamps and 5 labels [5×6].

The Dove of Peace project is progressing. Around September 20, 2025, ten to twelve European countries will issue an identical embroidered stamp with an equivalent denomination of about 10 Euros. Confirmation of participation is reported from Aland, Liechtenstein, Luxembourg, Faroe Islands and Greenland. These countries are all part of the SEPAC (Small European Postal Administration Cooperation – https://www.sepacstamps.eu/) which every year since 2007, issues by end of the Summer, a series of stamps with a common topic. If this embroided stamp corresponds to the 2025 SEPAC issue, this will be the first time that the SEPAC countries agree on a twin issue. Other countries including Gibraltar, Iceland, Isle of Man, Jersey, Malta, Monaco or Vatican City could in this case also participate. Over the past year, there was always at least one country not participating, so there is no guarantee that all twelve countries will be involved. However, Austria and Armenia have also already announced their participation, so, in the best case it could become an extended SEPAC issue (without mention of the SEPAC word on the stamp). We also have to wait to complete the information about this new series (information provided by Jaap Sarelse, the Netherlands).

The 50 years of independence of Cape Verde was celebrated commonly with Portugal on July 5, 2025, with the issue of two identical stamps. Only limited information is available so far from Cape Verde. The 50th anniversary of the independence of Angola will be celebrated on November 11, 2025 which could also result in an Angola – Portugal joint issue on that day.

Finally, we would like to thank Sherman Nassif (USA) for a financial donation that will help cover part of the web site fees.

All the above information was integrated in the catalogue Vol 16.

Latest October 2024

Eventually, the catalogue has been updated. The UPU anniversary stamps represented a lot of work and several new pages in the catalogue, even if not yet complete. Both catalogue volumes V01 and V15 were updated also with the additional information described below.

On October 21, 2024, a new joint crypto stamp series was issued involving Austria, Belgium (first Belgian crypto stamp), Luxemburg and the Netherlands, with topic dragon (2024 is Chinese year of the dragon). As representations of the dragons are different from one country to another, this issue is considered as parallel [P20241021]. Details about printing runs and colors of subtypes are provided in the catalogue. However, as for all crypto stamps, we continue to believe that these products are not real stamps (i.e. never used on mail) and closer to coins than to stamps, also with some good reasons to think they are products to fool collectors, we do not recommend to buy, except if you are an expert of crypto stamps and crypto money. Up to you to decide.

From Don Birschel (USA) who mentionned stamps issued at the occasion of the Vatican City – Panama 100 years of relationship. With Panama stamps issued on April 3, 2024 and Vatican stamp on May 21, 2024, also with different designs, they, unfortunately, cannot be considered as joint.

UPU 150th anniversary

The Universal Postal Union (UPU) is a specialized agency of the United Nations (UN) that coordinates postal policies among member nations and facilitates a uniform worldwide postal system. It comprises 192 member states and is headquartered in Bern, Switzerland. It was established on October 9, 1874, exactly 150 years ago.

Since more than one year, we know that this anniversary will be celebrated with a stamp which common design was proposed by UPU. In the past, the 75th (1949) UPU anniversary was celebrated, but in a non-coordinated way, mainly by colonial entities (British, Dutch and French – D19490704, D19491001, D19491010, D19491018) and the 100th (1974) anniversary with stamps that remained different for all participating countries (N19741009). The same situation happened in 1999, with absence of concertation for the 125th anniversary celebration (N19991009). Eventually, so far, only the 145th anniversary in 2019 (T20191009b) could be considered as a Twin issue.

During this year of 2024, a very large number of countries are participating. In the strict sense, this has to be considered as a true joint issue, even if there was no real cooperation between countries, but a proposal of a design accepted by most of them and translated in a locally adapted stamp, for a large part of them issued at the anniversary date. It is not an Omnibus series, as Omnibus is defined by a central printing, not by the large number of participating countries. The 2024 stamps will be reported in the catalogue as a Twin issue under [T20241009]. It is easily understandable that some joint issues collectors do not integrate such large series in their collection, in the same way Europa-CEPT stamps are not acceptable for them. Each individual collector has to decide on the basis of the following.

In the catalogue, the countries will be divided in subgroups:

  • A: the countries which take the exact original design proposed by UPU and issue the stamp(s) on October 9, 2024 (or actually around this date, plus or minus a week, roughly between October 1 and October 17, 2024), according to the definition of a twin issue [T]
  • B: the countries which take the exact original design but issue the stamp at a different date. It should not be surprising if some countries may issue their stamp in 2025 or even 2026. This is the equivalent of a Concerted issue [C]
  • C: the countries which use only a part of the design, actually integrating only the “150” logo and add some other illustrations. This logo can appear within the stamp, or on the margin of a souvenir sheet or within a label. Those stamps are also considered as twin or concerted issues of Type [T2] or [C2]
  • D: the countries which use a completely different design, but still issue their stamp(s) around October 9, 2024. This is the equivalent of a Parallel issue [P]. In this case, the original logo may appear on the stamp, but at a size that remains smaller than the half of the surface of the stamp
  • E: finally the countries that do not want to stick to design and date, and work on their own, just referring to the UPU anniversary. These countries are simply listed, without details, as they cannot be considered as joint [N].

We will have again to take care of stamps that are created by agencies that are producing stamps for certain countries but which have been given the freedom to issue stamps without a real control from the reference countries. These stamps are easily recognized by the number of stamps issued in a series and they are produced to fool collectors. In order to better identify these stamps and because they remain real stamps but never reach the originating country, they will be reported in the catalogue, but in italics. In the same way, some other stamps such as the French stamp with a full common logo are of private origin (personalized stamp) that cannot be considered as part of this joint issue either. This will be true for any other privately produced stamp from other countries, if any, and also described in italic characters.

The countries for which we already have information are reported below. If a date between brackets is missing behind the country name, this means that this stamp(s) was issued on October 9, 2024. If the content of the brackets remains empty, this means that the exact issue date is not known yet. A large number of images were provided by Enzo Cafaro (Italy). The following list is of course not yet complete.

Countries of type A (Twin [T1]): Algeria – Andorra (French) (October 10) – Andorra (Spanish) – Armenia – Bangladesh – Belarus – Bosnia Herzegovina (Bosnia) – Brazil – China (PR) – Croatia – Cyprus – Dominican Republic – Greece – Guernsey – India – Indonesia – Ivory Coast – Jordan – Latvia – Lithuania (October 4) – Mauritius – Moldova – Myanmar – Paraguay – Peru – Romania – Sri Lanka – Thailand – Turkmenistan (October 8) – Ukraine – United Arab Emirates

Countries of type B (Concerted [C1]): Argentina (August 28) – Azerbaijan (February 1)Burundi (September)Central Africa (September)Djibouti (September) – Georgia (June 1) – Guinea (September)Guinea-Bissau (September)Liberia (September)Mali (September) – Monaco (May 30) – Mongolia (September 25) – Sierra Leone (September)Togo (September)

Countries of type C (Twin or concerted [T2] or [C2]): Bosnia (Serbia) – Egypt () – France (October 14) – Hong Kong – Hungary (July 24) – Isle of Man (August 30) – Japan – Kyrgyzstan (October) – Luxembourg (September 10) – Macau – Malaysia – Morocco – Pakistan – Portugal – San Marino – Saudi Arabia () – Singapore – Slovenia – Spain – Syria – Tunisia – Türkiye – Uruguay – Uzbekistan () – Vietnam

Countries of type D (Parallel issue [P]): Australia (October 1) – Austria (October 4) – Brunei Darussalam () – Bulgaria – Czech Republic – French Polynesia – Germany (October 10) – Macedonia (North) – Mexico – Montenegro – Qatar () – Russia – Slovakia – Switzerland (September 5) – Tajikistan (May) – Vatican (September 16) – Wallis and Futuna

Countries of type E (not considered as joint): Belgium (June 10) – Serbia (May 25) – United Nations – Geneva (May 30) – United Nations – New York (May 30) – United Nations – Vienna (May 30).

So far, 86 countries are listed above to which one has to add 2 postal authorities that have issued stamps that cannot be considered as joint (Type E – United Nations offices are not taken in account as countries, UPU being a sub-unit of the United Nations). The UPU counts presently 192 members, which means information from 106 countries (!) is missing. Obviously there will be an update of this page. A great help is needed here to recover information from other participating countries. We are also missing better quality images for stamps from Ivory Coast and Ukraine. Thanks a lot in advance for providing name of missing countries, exact dates of issue, and when possible illustrations, printing runs, sizes of panels and by-product lists.

The catalogue pages should be updated within the next week.

September 2023 News

The month of September led to more new products than the whole preceeding Summer period including some surprising items, next to the already reported PAPU issue (7 countries), the China-Hong Kong – Macau series and the Switzerland – South Korea stamps.

Don Birschel, USA, reported about an unexpected joint issue between Guatemala and Mexico, released on September 18, 2023 and related to the 175th anniversary of their relationship. The stamps represent the Pyramid of the Sun, San Juan Teotihuacan, Mexico and the Tempel of the Great Jaguar, Tikal, Guatemala (pre-Columbian Maya civilization). Don provided the images, but we are still missing some details about the Guatemala stamps.

The 200th anniversary of the relationship between Argentina and Brazil translated into a stamp showing the Iguazu falls at the Brazilian-Argentinian border, issued on September 7, 2023, while Brazil released on September 29, 2023, a panel of 8 stamps showing Mafalda comics from the Argentinian artist Quino. Despite the common title, this issue cannot be considered as joint (different dates of issue, different designs, no claim as joint – information provided by Enzo Cafaro, Italy).

On September 26, 2023, San Marino issued a stamp related to the 15th anniversary of relationship with Mexico. No Mexican counterpart was seen so far, and probably nothing has to be expected from the mexican side.

More recently, on October 2, 2023, Slovakia issued, jointly with Azerbaijan, stamps at the occasion of their 30 years of relationship, the same day Slovakia issued stamps with the Czech Republic (see previous blog page). This series describes folk music styles illustrated with string instruments: the Terchova region music and the Mugham Azerbaijani folk music. Azerbaijan has issued the stamps apparently only as a souvenir sheet at only 5,000 samples (Information provided by Eric Contesse, France).

A new crypto stamp (NFT) joint issue, to be released during the month of October 2023 (probably on the 23rd), was announced involving Austria, Luxembourg and the Netherlands. Stamps are similar. More details soon. For explanations about crypto stamps, see austria-netherlands-crypto-stamp.

There is still a problem with these new products: crypto stamps are always very expensive, their value is linked to crypto money that is fluctuating a lot over time (value of previous NFT stamps has dropped a lot recently) and above all, these so-called stamps are never used on real mail. To our opinion, they are more to be considered either as a piece of art or as a kind of currency, and seem to stay away from real philately (in terms of collecting items used to compensate for mail fees). Eventually, look like material to fool the collectors (abusive issues). Those stamps have to be reported in the catalogue as they are claimed as joint issue “stamps”, but there is no recommendation to buy them. On the other hand, a collection of such stamps on cancelled mail, i.e., for real non-philatelic mailing purpose, would be a real interesting topic. Apparently, in none of these countries, the denomination corresponds to a true postage fee and their use alone on a cover should not exist (except on FDC covers).

Update: January 2023

Without specific priority, the following descriptions collects information provided by friends since beginning of the year. Many thanks to Enzo Cafaro – Italy, Don Birchel – USA, Wayne Chen – USA, Jaap Sarelse – the Netherlands, Roland Montagne – France, David Dubin – USA, Souvik Ghatak – India, Milan Csaplar – Slovakia and Kenneth Sequeira – Singapore.

In the continuation of the production of Arab countries stamps celebrating the 2022 FIFA soccer worldcup, next to Jordan and Oman (stamps issued on December 18, 2022), we learned that the exact date of issue of the Qatar souvenir sheet was January 17, 2023. Obviously this series is not yet complete.

During the official visit of President of Egypt, Mr. Abdel Fattah El-Sisi to India, a joint stamp on the “75th Anniversary of Diplomatic Relations” (1948-2023) was released in form of a souvenir sheet which theme is rivers, The Ganges (India) and The Nile (Egypt) are represented on the stamps. Release date was January 25, 2023. However, so far, there are no information from the Egyptian side about a similar product. Actually, Egypt had issued on August 18, 2022 and unilateraly, a stamp celebrating this anniversary. Unfortunately, there are great chances that this Indian souvenir sheet remains unilateral as well and just corresponds to the counterpart of the 2022 Egyptian stamp. Therefore, these two items cannot be considered as joint (yet).

Poland issued on January 29, 2023 a stamp dedicated to the 550th birthday of Nicolaus Copernicus. This celebration is still reported in the Vatican philatelic program as joint stamp with Poland, but Vatican State has not released anything so far. So, we need to wait for news from this state before adding this issue in the catalogue. Due to the difference in time for issuing their stamps, this pair can now only become a concerted issue, providing also the design remains the same. If the design is different, then it does not even have a joint character.

Wayne Chen (USA) could announce the publication of his newest article on Crypto stamps, published in Linn’s Stamp News on line on February 4, 2023 (printed form publication date February 20, 2023), which also made the cover story for the monthly version of the magazine. At the end of the article, a list of the stamps mentioned in the article that were issued 2018-2022 is provided for those interested in this new (and expensive) collection. regarding our interests, the mixed cover of the first joint crypto issue (Austria Netherlands [T20220922] is reproduced. It was provided by Jaap Sarelse (the Netherlands).

A new item from Ecuador associated to the 2022 Ecuador Mexico joint issue [T20220728] appeared as well, late after the official issue date. A souvenir sheet, vertical form size 65x185mm, without gum and stamp with same denomination ($0.75), numbered at the bottom, but priced $5.00 was released by Ecuador. Exact printing run is unknown, but it seems that 5,000 stamps and 3,500 souvenir sheets became available. This item has been added in the catalogue. Also, it is told that the first day cancellation of the stamp exists only at 30 samples. Ecuador post offices are still under reorganization.

The designs of the 100th anniversary of custom treaty stamps involving Liechtenstein and Switzerland were released. These stamps will be sold from March 29, 2023 on.

In terms of new issues to be added in the list of stamps expected to be released during the years 2023 and 2024, we can mention the following:

  • During the year 2023, Morocco plans an exceptionnally large number of joint issues with Oman (May), Romania (August), UAE (November), Kazakhstan (December) on top of its participation to the Euromed series (July)
  • The Cyprus Israel joint issue will be released on April 4, 2023 and not in February as earlier mentionned
  • Austria Germany Slovakia : May 24, 2024 – Limes Romanus of the Upper Danube

Monthly news (November 2022)

Additional information related to the World Postal Day issue from October 9, 2022, [B20221009]: two new countries have to be added. First Iraq issued a stamp at a date that still needs to be confirmed, but probably also October 9, 2022. The second one, Venezuela, issued a stamp in miniature sheets of 6 (date of issue and high quality picture are missing). There are high chances that the list of presently 22 countries is still not complete. Additional information is welcome.

Note also that the Mexican stamp has been issued in panes of 50 stamps, but the miniature sheet of 6 stamps that was issued in parallel in fact contains 6 different stamps with heading in 6 different languages. The stamp in the middle of the first row (Spanish language) is the one issued in panes. As in items seen so far a printing number is added at the bottom right of each sheet, it seems that less than 1,000 miniature sheets have been printed.

Extension of the Austria Netherland crypto stamp from September 22, 2022. Another pair of joint crypto stamp was issued on November 22, 2022. This is the gold form of the previously issued crypto stamps, provided each with a 1g golden bar embedded in the card. The denomination is “R” for the Netherlands (999 samples), but “500,00” for the Austrian stamp (499 samples) sold at € 500. It is without saying that except if you are a collector of crypto stamps, we absolutely do not recommend to buy this item as part of the joint issues collection. With this low edition number, it is simply a product to fool collectors and the high price must be considered as a high risk investment. However, the product will be described in the catalogue in italic characters without providing a quotation. (as a reminder, the real value of a 1g bar of gold is estimated today at around €54)

There are still a few joint issues to be released before end of the year. We learned (Enzo Cafaro, Italy) that the Mexico counterpart of the Vatican State stamp already released on November 16, 2022 should become available on December 12, 2022. Enzo provided also first information about a Poland – Argentina joint issue released by Poland on Novemeber 25, 2022, for which we are still missing information from the Argentinian part. The Polish se-tenant stamps represent the Rufous hornero (Furnarius rufus), national bird of Argentina and the Crestet tit (Lophophanes cristatus).

The Catalogue Volume XV has been updated accordingly and the information has been dispatched as usually in Volume I.

Austria – Netherlands crypto stamp

On September 22, 2022, Austria and the Netherlands are issuing the first joint crypto stamps with digital twin in the blockchain as a twin issue [T1]. The stamp sheet is the size of a bank card and is made of extra strong reinforced paper. The physical stamp has been affixed to the front of the stamp sheet, in the center. The stamp can be detached along the perforated edges. The background of both the sheet and the stamp features the stripes of the Austrian or Dutch flag with an added crystal structure. Designs of stamps are similar, showing a head of a bull with small modification in the background. A pattern of edelweiss (Austria) or tulips (Netherlands) runs across the flag of each country and a ‘secret word list’ (QR code) for viewing, storing and selling the digital twin of the crypto stamp in the blockchain. The upper right-hand corner of the reverse features the unicorn logo, which has been used as a symbol for crypto stamps since the very first issue by Austria in 2019.

Now, it becomes a little more complicated when there is a need to describe the differences between the true physical stamp and stamp sheet compared to the virtual material.

Each physical postage stamp has a digital twin in the blockchain. Blockchain is a computer technology that uses distributed databases to secure the ownership of crypto money and other digital assets such as crypto art and crypto stamps. These digital items are also known as NFTs, non-fungible tokens. The digital twins can be viewed on a computer or smartphone at any time. It is also possible to store it in a digital collection or sell it using a digital wallet.

The digital twins are stored in the blockchain in five different colors. The likelihood of getting a particular color depends on the randomly generated color. For Austrian stamps, there are 1,000 red, 6,667 yellow, 13,333 blue, 26667 green and 52,333 black virtual stamps associated to the 100,000 printed physical stamps. For Dutch stamps, there are 1,400 red, 9,334 yellow, 18,666 blue, 37,334 green and 73,266 black virtual stamps for a total of 140,000 physical stamps. By scanning the QR code on the stamp with a smartphone, one will find out which color is linked to the crypto stamp.

In other words, and if we have understood the principle of this new collection, only one physical stamp per country became available, but each is linked to 5 possible different virtual stamps per country. As a consequence, the value of a physical stamp will differ depending upon the associated color of the virtual stamp. In theory, in your stamp binder, one physical stamp should be sufficient, but if you want to own the complete collection, you need to acquire the 5 color variations from each country. With a denomination above € 9.00 per stamp (more precisely € 9.90 for Austria and €9.05 for the Netherlands), this represents a minimum investment close to € 100, in the case you are very lucky. Of course, as you do not know what color you buy, the best way is to acquire the stamps from sellers who already know the associated color, but which have already adapted the sales price to the rarity. Older Austrian crypto stamps are commonly sold above € 200, and it should not be different with these stamps. In this case, a maximum of only 1,000 full combinations of 10 stamps will be possible, and said differently, it will almost be impossible, or very expensive, to reach the target of bringing together a full hand. It looks like a combination between philately and a lottery, and a new way to abuse collectors. Indeed, we cannot recommend trying to create the full combination, but up to you if you want to try. However, this pair of stamps, independently of the associated colors, will definitely be considered as a twin issue, in the form of a two physical stamp sheets.

The Dutch crypto stamp is the first crypto stamp to be issued by PostNL. This new Austrian crypto stamp is identified under the name ‘Crypto stamp 4.0’.

First 2022 se-tenant issue

On September 9, 2022, Austria, Liechtenstein and Switzerland joint efforts to release together a se-tenant souvenir sheet with three stamps dedicated to the 150th anniversary (1872-2022) of the railway connection Feldkirch – Schaan – Buchs (earlier information provided by Cesar Ittmann, the Netherlands).

Each country issued the same souvenir sheet but with perforation limited to the country’s stamp and denomination only on this stamp. In parallel, a se-tenant souvenir sheet containing the three stamps, all perforated (see illustrations below) and with the three denominations, two in CHF, one in Euros, was issued. On September 9 and 10, 2022, the train made the connection between the three places with a possibility to obtain a special cancellation from a post office installed at each station, allowing creation of triple mixed FDC covers. Stamps feature three locomotives from different eras used in each of the nations: a 1927 steam engine for Austria, an electric ÖBB traction unit from 2004 for Liechtenstein and SBB’s legendary Re 4/4 II built between 1964 and 1985.