November 2025 update

Latest issues:

On November 6, 2025, PR China joined Samoa to issue stamps related to birds. Two identical stamps were issued by each country, showing the white horse chicken (Crossoptilon crossoptilon) and the tooth-billed dove (Didunculus strigirostris). Detailed information from Samoa is still missing and the Samoan stamps depicted below may only be a design and not the final one.

From November 9 to 21, 2025, China (PR), Hong Kong and Macau organized the 15th Chinese National Games held in Guangdong, Hong Kong and Macao. These games were celebrated with stamps from each postal entity that became available on the opening day on November 9, 2025. China released three stamps representing artistic (synchronized) swimming, fencing and table tennis, in panes of 12 each (3x[3×4]), but also as a souvenir sheet containing two strips of the three stamps. Hong Kong issued four different stamps depicting rugby sevens and track cycling, fencing and beach volleyball, golf and triathlon (swimming, cycling, running), handball and basketball. These stamps were issued in panes of 25 stamps (4x[5×5]). Macao released four different stamps showing rugby sevens, basketball, table tennis and volleyball in form of blocks of 4 printed in panes with 4 blocks each, also in four different orders, so that the four se-tenant stamps can be collected either in blocks or in strips of 4 ([2b4x2]. Additionally, all these 11 stamps were printed also within a souvenir sheet, which leads to consider this issue as a Se-tenant issue [S20251109], similar to the Chinese astrological signs stamps issued by these same three postal entities at the beginning of each year (Eric Chan, USA).

On November 25, 2025, as scheduled, Luxembourg and the Vatican State joined to celebrate the 100 years of the Pontifical Institute for Christian Archeology – Pontificio Istituto di Archeologia Cristiana (PIAC), with an identical stamp showing the portrait of Bishop Jean-Pierre Kirsch (1861-1941), the building of the historic headquarters on Via Napoleone III in Rome and the seal of the Institute showing the ‘Christ shepherd’. The PIAC was founded on December 11, 1925, by Pope Pius XI with the Apostolic Constitution Ad providentiam of March 2, 1925, and with the motu proprio “The Primitive Christian Cemeteries,” thanks also to the dedication of the Luxembourgish prelate Johann Peter Kirsch, who was its first Director (Eric Contesse, France and Enzo Cafaro, Italy).

At the occasion of the 75th anniversary of the relationship between Indonesia and the Vatican State, the Vatican issued a stamp on November 7, 2025, that has not yet found a counterpart in Indonesia. This stamp description is reported here primarely to obtain information out of Indonesia and to confirm that it will probably not lead to a joint issue.

From Jaap Sarelse, the Netherlands: On May 7, 2025, Liechtenstein and Switzerland each issued a crypto stamp (Crypto CHLI) as a joint issue showing a cow and mountains, forming a continuous image when placed next to each other. The cow was available in 6 colors, with the rainbow cow having the lowest circulation (50) and the green cow the highest 7500. FDCs were also available, but in limited circulation: 10 copies with rainbow cows; 2500 copies with green cows. This issue was reported earlier.

Liechtenstein and Switzerland decided to extend this series with a similar crypto joint issue. On November 19, 2025, the so-called world’s first Christmas Crypto Stamp was released as an exclusive joint issue of Liechtenstein and Swiss Post (Crypto CHLI 2.0). The same six crypto cows from May 7, 2025 are now presented in a winter landscape. The stamps are embellished with glittering snowflakes. As you can imagine, these items, considered more as numismatic items than philatelic ones, even if they really can be used as stamps, look again like a lottery and have been created to fool collectors. Prices for individual items vary between 10 and 500 Swiss Francs (CHF) for stamps and between 30 and 2,000 CHF for mixed FDCs. We do not recommend to buy them, but they will be reported in the catalogue in the same way as the original items were described [P20250507], with the usual purchasing warning.

On September 16, 2025, San Marino issued a series of four stamps dedicated to UNESCO sites in Andorra, Cyprus, Malta, and Portugal. None of these stamps was associated with stamps issued at the same date by one of these countries. On November 4, 2025, however, the post of Spanish Andorra issued a stamp related to ‘about’ 30 years of diplomatic relationship (1993-2023), without any counterpart from San Marino. There is no link between these two stamps and therefore, also no joint character for these issues. They are reported here simply for information purpose (Enzo Cafaro, Italy).

Issues to be released soon:

On December 1, 2025, Cyprus and Vietnam will celebrate their fiftieth anniversary of diplomatic relations with a twin issue. The Cyprus FDC became available recently (Kenneth Sequeira, Dubai).

The joint issue between Russia and Oman, originally scheduled for April 22, 2025, postponed to September 26, 2025, then successively to October 15, November 14, and December 5, 2025, is now planned to be issued on December 10, 2025.

The Barbados embroidery dove stamp associated to the [T20250919a] issue is apparently expected to be issued on December 8, 2025.

All this information was introduced in the updated catalogue sections (Vol 16). A great thanks to all the contributors mentionned in the text between brackets.

October 2025 News

First of all, we have to thank Kenneth Sequeira, Dubai, who discovered a China PR-Indonesia joint issue from August 30, 2025, that we completely missed. This twin issue celebrates the 75th anniversary of relationship between both countries and is illustrated with landscapes of lakes and pagodas: the West Lake with Jingzi Tempel in Hangzhou, China PR and Lake Bratan with the Pura Ulun Danu Beratan, Hindu tempel in Bali, Indonesia.

The Bosnia Herzegovina (Bosnia) – Indonesia joint issue was finally relased on October 3, 2025. This issue was originally scheduled to be released on October 4, 2024, but was finally postponed by more than one year. The stamps issued in miniature sheets of two se-tenant stamps represent the Istiklal Mosque in Jakarta, Indonesia, and the Istiklal Mosque in Sarajevo, Bosnia. The Indonesian souvenir sheet is available perforated and imperforate. The word “Istiklal” in Arabic stands for ‘Independence’. The Jakarta Mosque was opened in 1978. The Sarajevo Mosque was a gift from the Indonesian people and Government of Indonesia for Bosnia and Herzegovina as a token of solidarity and friendship between the two nations. This Mosque was opened in 2001 (Information provided by Kenneth Sequeira, Dubai)

On October 7, 2025, France and Japan celebrated the Week of Letter Writing with a twin issue depicting gardens. On one side the French Vaux-le-Vicomte castle and gardens were represented, on the other one, the Gingaku-ji tempel or Silver Pavilion near Kyoto, Japan, was shown. France issued the stamps in two miniature sheets of 10, while Japan produced a single miniature sheet with 5 se-tenant pairs. Mixed official first day documents and a mixed folder with all four stamps, mint, became also available (This information was first provided by Dominique Josse, France).

Mongolia and India celebrated on October 14, 2025, the 70th anniversary of their diplomatic relationship with identical souvenir sheets containing two stamps showing the Mongolian Biyelgee dance and the Ramlila theatrical performance (India). The margins show both national flags, the anniversary logo, national animals (horse and elephant), folk arts, Mongolian ger (yurt) and the blue sky (information provided by Kenneth Sequeira, Dubai, and Robert Schrijvers, Mongolia).

China (PR) and Monaco are celebrating the 30 years of diplomatic relations (1995-2025) on October 15, 2025, with two stamps showing identical flowers, i.e., Canterbury bells, Campanula medium and an orchid, Cymbidium.

The Cat stamps related to the Laos – Russia joint issue from October 15, 2025, were presented in the previous page. Kenneth Sequeira was able to provide the illustration from Laos which is producing both perforated and imperforate stamps and souvenir sheets. The stamps show the Marbled cat (Pardofelis marmorata) and the East Siberian lynx (Lynx lynx wrangeli). Russian stamps are self-adhesive, sold in miniature sheets of 4 pairs, chessboard ordered. Laos stamps are available as perforated or imperforate souvenir sheets containing the pair of stamps.

The Gibraltar – Liechtenstein issue announced for December 2025 will in fact be released on November 10, 2025. It design is already available on the Liechtenstein postal administration web site (information provided by Kenneth Sequeira). Surprisingly this issue will be available in form of two souvenir sheets containing each a stamp from each country (different stamp designs), which defines this issue as Se-tenant joint issue [S2]. Stamps show falcons and are dedicated to the migration of these birds. Stamps are also available in sheetlets, and mixed FDCs are available.

Catalogues Vol 1 and Vol 16 have been updated with all this information covering the months of September and October 2025.

Canonization

The Vatican City State, the Italian Republic, the Republic of San Marino, and the Sovereign Military Order of Malta, issued on September 7, 2025, two joint postal issues to celebrate the canonization of Blessed Carlo Acutis and Pier Giorgio Frassati. The four postal entities issued stamps based on the same pictures, on one side a portrait of Pier Giorgio Frassati (1901-1925), by the painter Alberto Falchetti (1878-1951), owned by the Frassati family, on the other one, a photograph of Carlo Acutis (1991-2006), during one of his last school trips before his untimely death. The canonization took place on Sunday, September 7, 2025, in St. Peter’s Square, presided over by Pope Leo XIV. Details about stamps are not yet available, but reproductions were provided by Enzo Cafaro, Italy.

June 2025 news

Complementary information came from diverse collectors over the past three weeks. They are reported here, without any sense of priority.

Wayne Chen (USA) came across a vast number of se-tenant sheets fabricated and sold by Stampera. The full list is available through the companies’ site using the search tool and the word ‘siamese’ (reminder: in the joint issues definition, this word has to be replaced by ‘se-tenant’) https://stampera.eu/stamps?search=Siamese&page=1. As mentioned several times in the past in these pages, products released by this company are true stamps, but produced only for collectors in small amounts, without topic related to the country, and at a very high number of sub-types (souvenir sheets, miniature sheets, perforated and not) also with very high denomination. They are not called cinderellas, just because they show a denomination. A collector who wants to buy the complete set of these ‘se-tenant’ products (35 different products have been identified so far) will have to spend at least € 1,900 (souvenir sheets, perforated and non-perforated, both mint or FDC, without taking in account individual isolated stamps). All these products are simply made to fool collectors and cannot be approved as true joint issue. With the new printing technologies, they are also suspected to be printed upon demand only, i.e., sheet by sheet, so there is no limitation in terms of printing runs. In this case, they will not be reported in the catalogue, but we wanted to bring this information to your attention.

All described products have been printed by associating in a same miniature sheet, stamps from up to 6 different countries, available normally in panes. Some examples are provided below.

Robert Schrijvers (Mongolia) talked with Mongol Post about the potential joint issue between India and Mongolia intended to celebrate the 70th anniversary of diplomatic relations (December 1955 ?). These relations were initiated on December 24, 1955. Robert has seen the Mongolian version, but was not allowed to take a picture. It depicts Mongolian (biyelgee) and Indian dances. Decision to release and date of issue are pending upon Indian Post agreement.  

Milan Csaplár (Slovakia) provided the design of the joint issue to be released in August 2025, by the Slovak Post and the Luxembourg Post, which is dedicated to King Sigismund of Luxembourg (640 years of the crowning of Sigmund of Luxembourg in Hungary).

Ali Allawati (Oman) points to an error in the catalogue regarding the image of the Oman stamp from the Oman–Singapore joint issue [T20250221]. This mistake appears in both the blog and the catalogue.
The image of the stamp currently shown is taken from the souvenir sheet, which does not display a denomination. The actual stamp is priced at 500 Baisa. The stamp on the souvenir sheet does not display a price. The souvenir sheet price can be seen in the bottom left corner of the souvenir sheet. Below, in the reproduction, you can see the differences between the two stamps, the second one taken from the souvenir sheet, next to the complete souvenir sheet with denomination in the margin. This mistake was corrected in the catalogue. Thanks Ali. 

Ali provided additionally, a corrected version of the image used for the Oman–Iran joint issue from May 27, 2025. In the previous blog page, the illustration contains an error at the level of the title at bottom right, in which ‘Grand’ was mistakenly spelled ‘Ground’. This is corrected in the final version and to our knowledge, no stamp with the mistake was released. Both souvenir sheets (design left with mistake and final, corrected, right) are reproduced below.  We are still missing information from Iran.

On the other hand, we are also waiting information about the Oman – Russia joint issue announced in the press for a release on April 22, 2025.

Kenneth Sequeira (Singapore) found the design of the next Peru Türkiye joint issue to be released in the second half of 2025, to commemorate the 75 years of relationship. No idea if both stamps will show the same design.

The issues involving Bosnia Herzegovina (Croatia) and Bosnia Herzegovina (Serbia) commemorating the 150th anniversary of the Herzegovina uprising, translated in two different stamps, issued at two different dates respectively June 15 and June 19, 2025, but above all, without any joint character, i.e. not claimed as joint by the two postal authorities. These stamps are to be considered as a simple anniversary commemoration, around the same date, and will not be included in the catalogue.

The catalogues Vol 1 and Vol 16 have been updated accordingly.

Unilateral issues update

The previous page on Unilateral Issues triggered a lot of answers leading to some new joint issues to be confirmed for the end of the year 2024.

Let us first start with the Kazakhstan – Morocco issue. A Kazakhstan stamp, in miniature sheets of 8 units, was released as early as September 30, 2024 with a topic related to the 30th anniversary of relationship depicting local Gastronomy (camel milk, kumis, dates), but above all with a stamp bearing the words “Joint issue Kazakhstan – Morocco”. Eventually, the Moroccan stamp was released on December 25, 2024, in sheetlet of 10 stamps. This issue can now be reported in the catalogue as a Concerted issue with the entry code [C20240930].

Similarly, the Egyptian counterpart for the Hungarian souvenir sheet issued on November 28, 2024, was discovered. We can therefore confirm that these two sheets from Egypt and Hungary form a joint issue that is described in the catalogue under the heading [T20241128]. The Egyptian souvenir sheet was issued at only 7,000 samples from which 700 were taken to prepare first day covers.

There is an interesting on-going discussion about a potential Italy – Peru joint issue related to the 150th anniversary of diplomatic relations between both countries. On August 28, 2024, Peru issued two stamps, so far without counterpart from Italy. In the 2025 Italian philatelic program, we discover now that Italy intends to issue stamps on January 30, 2025, celebrating the same event, but even claiming it should be joint. Italian Post just informed that there was a delay as they were not ready by the time of issue of the Peruvian stamps. As Peru issued their stamps unilateraly (without joint character claim), this announcement looks surprising. We have not seen the design of the Italian stamp and we will probably have to wait until January 30, 2025 to define the real characters of this stamp and decide afterwards how to consider them. There is one important point however to take in account: there should be no confusion between joint stamps and a joint event. So, decision to integrate these stamps in the catalogue, is still on hold.

The situation is clearer with the Peruvian – Dominican Republic issue. On November 13, 2024, Peru also issued stamps at the occasion of the 150th anniversary of the relationship between both countries. It appears that Dominican Republic issued a single stamp the same day, reproducing the buildings that are reproduced on the Peruvian stamps. In this case we are in presence of a real twin issue that will be described in the catalogue under entry number [T20241113]

In the meantime, a Mauritius – India mixed FDC became available. This item is based on an illustrated Mauritius first day cover celebrating the 200th anniversary of Maharishi Dayanand Saraswati (1824-2024), on which was added an India stamp with exactly the same design itself cancelled from December 12, 2024. By further inquiries about this document, Jaap Sarelse could confirm that this stamp release is not a joint issue. The design was made available by the Organization supporting the anniversary events, which any post office could use to issue a stamp. It happens that both countries used the logo alone to fill the space within the stamp which resulted to very similar items. Collectors created mixed FDCs only on the basis of the stamp similarities, but postal administrations never collaborated. Suriname issued also stamps at this occasion, using only the same portrait but not the full logo.


During this search activity, a new joint issue appeared that has been forgotten so far: Morocco and the United Arab Emirates celebrated historical relationship through identical stamps and souvenir sheets. These stamps were released on November 13, 2024. they represent symbols, flags of both countries, the “Hassan II” Mosque in Casablanca and the “Sheikh Zayed Grand Mosque” in Abu Dhabi.

For all this information, thanks to Ali Ahmed Med Achour (Algeria), Don Birschel (USA), Tolga Caglayankaya (the Netherlands), Enzo Cafaro (Italy), Fabio Bonacina (Italy), Kenneth Sequeira (Singapore), Jaap Sarelse (the Netherlands), Cesar Ittmann (The Netherlands), Eric Chan (Hong Kong) and Eric Contesse (France) through his Facebook blog Joint Stamp Issues (and of course all the collectors participating to this blog).

Update December 2024

Over the past weeks, two new joint issues became available:

The 40th anniversary of the Peace treaty between Argentina and Chile “1984-2024”, was celebrated by identical stamps issued on November 25, 2024 by Chile and November 29, 2024 by Argentina. Stamps represent the figure “40” with the colors of the national flags. In 1984, the Vatican State played the role of mediator during the process that led to the signature of this treaty. This is the reason why Vatican is also involved in this joint issue, but with a different stamp issued on November 25, 2024. The Vatican stamp represents Pope John-Paul II signing the treaty on November 29, 1984.

On December 6, 2024, Belarus and Russia commemorated the 25th anniversary of the signature of the Union State Foundation Treaty with an identical stamp showing both flags. For each country, stamps were produced in miniature sheets of 8 stamps and one label [3×3] and one souvenir sheet containing a single stamp.

Among the issues that were postponed, we have to note the Bosnia Herzegovina (Bosnia) – Indonesia stamps celebrating the 25 years of the Istiklal Mosque in Sarajevo, originally scheduled for October 4, 2024, now expected to be released on October 3, 2025.

Additionally, I would like to share with you that, during the Chicagopex Exhibition 2024 (November 23), this blog obtained the Large Vermeil medal in the Literature Palmares (category Digital). In the same category, the on line Joint Stamp Issues Catalogue obtained another Large Vermeil medal. This result was achieved also thanks to all the remote contributors and joint issue enthusiasts who participated to the collection of information.

News November 2024

We missed to report the China (PR) – France joint issue released on October 18, 2024 at the occasion of the 60th anniversary of their relationship . Stamps are identical and represent the Mont Saint-Michel (Saint Michael’s Mount) in France and the Mount Tai (Taishan) in China. The Chinese stamps were released in miniature sheets of 12 stamps 2x[3×4], while the French stamps became available in miniature sheets of 15 stamps 2x[3×5]. A mixed ‘pochette’ with all four stamps became available from the French postal administration, and as usual with China, mixed FDCs will probably be easy to find.

On November 14, 2024, Italy and the Vatican State celebrated the 25th anniversary of Venice Foundation for the Search for Peace through a twin issue. The identical stamps are reproducing the logo of the Foundation highlighted on an ancient map called “Perspective map of the city of Venice and the lagoons“, published by Benedetto Bordone in 1534. A large figure “25” and a dove, logo of the Foundation, complete the illustration. Italian stamps were printed in panes of 50, while Vatican stamps became available as miniature sheets of 10.

On November 29, 2024, a series of Arab states will issue a common stamp in solidarity with Gaza. So far, countries that have committed to participate include Algeria, Egypt, Iraq, Jordan, Libya, Morocco, Oman, Palestine and Qatar. This list is not complete. On October 7, 2024, Syria had already issued a stamp and a souvenir sheet with the common design. Stamps in panes of 50 units [5×10] were printed at 5,000 samples and souvenir sheets at 1,500 samples, among which 500 units of each were already used to prepare FDCs. The information was provided by Med Achour Ali Ahmed (Algeria).

Eventually, since beginning of the year, we still have to report missing counterparts of the following stamps that were initially announced as joint:

  • Israel, missing India: Purim Festival – This stamp was originally scheduled to be released on February 13, 2024, but India was not ready to participate. The new date of May 7, 2024 was set, date at which the Israel stamp was unilaterally put on sale, but the Indian stamp was not released and information is still missing since. There are great chances that this issue will remain unilateral.
  • Russia, released on August 24, 2024, missing China (PR): Russian stamp release moved to August 24 from originally August 4, 2024, but Chinese stamp were not issued yet. There are also great chances that this issue will remain unilateral.
  • Uruguay, released on September 10, 2024, a stamp related to the 60th anniversary of relationship with Korea (South). Uruguay made two se-tenant stamps available , printed in miniature sheets of ten pairs [2px5] (printed 2,500 pairs). No information from South Korea is available at this stage and this issue may remain unilateral as well.
  • On September 30, 2024, Kazakhstan and Morocco were supposed to release jointly a stamp at the occasion of the 30th anniversary of their relationship, illustrated with the topic Gastronomy. The Kazakh stamp became available on that date, but despite the fact that the it bears the words “Joint issue Kazakhstan – Morocco”, no information is available so far from the Moroccan side. We still have open that it could become a concerted issue.
  • Bosnia Herzegovina (Bosnia) and Indonesia were supposed to release stamps on October 4, 2024, at the occasion of the 25 years of the Istiklal Mosque in Sarajevo. The issue disappeared from the Bosnia Herzegovina philatelic program for 2024, while no information is available from Indonesia. This issue could be postponed to 2025.
  • On November 4, 2024, Serbia issued a stamp at the occasion of the 70th anniversary of relationship with Indonesia. We are missing any information from Indonesia on that topic. Actually we are missing a lot of information about the real program of Indonesia, and we have no idea which country will be really involved in a joint issue with this country.
  • The Belarus – Russia joint issue initially scheduled for November 15, 2024 is now postponed to December 6, 2024.

Any additional information is welcome. In absence of information regarding the issues already reported as potential unilateral series, these entries will be removed from the catalogue by end of the year. The catalogue pages have been updated with all these information.

Icon – Belarus Vatican

On September 16, 2024, Belarus and the Vatican City issued a twin issue representing the Icon of the Student Mother of God in Grodno, Belarus. The stamps were issued at the occasion of the 360th anniversary of this icon which is a copy of the icon of Our Lady of the Snows (Salus Populi Romani, an image that arrived in Rome in 590 AD, one of the oldest representations of Our Lady Mary) from the Roman Basilica of Santa Maria Maggiore (Rome, Italy). Both postal administrations have issued identical stamps in miniature sheets of 6 stamps [3×2].

Egypt Pakistan, finally issued

A joint issue celebrating the 75th anniversary of relationship between Egypt and Pakistan (1948-2023) was announced as early as beginning of 2023 and was supposed to be released during the year 2023. Actually, the relationship’s origin can be traced back to 1947 when Pakistan’s founder, Muhammad Ali Jinnah, made a farewell visit to Egypt in response to a special invitation from King Fuad II, shortly after independence of Pakistan on August 14, 1947. Unfortunately, in absence of information, the issue had to be removed from the 2023 issue plan. Very recently, Ehsan Mahmood (Pakistan) provided information that Pakistan had released a stamp at this occasion (August 21, 2024) and at the same time confirmed that Egypt did the same, about a week earlier (August 14, 2024). Both stamps are different, but represent mosques and the flags of both countries. The Egyptian stamp shows the King Faisal Mosque in Islamabad, Pakistan and the Muhammad Ali Mosque in Cairo, Egypt. Pakistan stamp represents also the King Faisal Mosque in Islamabad but the Al-Azhar Mosque in Cairo, Egypt. This issue will be considered as parallel [P20240814]. Egypt issued stamps in panes of 30 stamps [5×6] while Pakistan issued a miniature sheet of 8 stamps [2×4].

January 2024 News

Several friends provided interesting information over the past weeks:

Kenneth Sequeira (Singapore) discovered an item based on an older Indonesia souvenir sheet, originally part of the Indonesia – Thailand joint issue from May 5, 2016, overprinted at the occasion of the Philatelic Exhibition “Thailand 2023”, that took place between November 27 and December 2, 2023. This is not part of a joint issue, but as material from a previous joint issue was used, the item needs to be described under this heading [T20160505].

The 60th anniversary of the relationship between Tunisia and The People’s Republic of China was celebrated by Tunisia with a dedicated stamp showing a panda with a text in both Chinese and Arabic characters. Unfortunately China did not issue any counterpart philatelic material and this unilateral stamp will not be reported in the catalogue (information received from Med Achour Ali Ahmed, Algeria).

During its 44th session in Cairo (Egypt) on January 11, 2024, the Permanent Arab Postal Commission decided to issue by Arab member countries a postage stamp in solidarity with Gaza. A commission was set up to discuss its design. No release date has been brought forward (information received from Med Achour Ali Ahmed, Algeria).

The UPU has launched the campaign of its 150th anniversary, announcing a possibility for all voluntary postal administrations to participate on October 9, 2024 with a common stamp. The suggestion is to use the logo of the anniversary which has been shown at the end of last year. So far, more than 20 countries have confirmed their participation, but eventually about 200 countries could participate. As this issue is created upon a kind of central invitation, not printed centrally and as there is some freedom to adapt the logo, but with the suggestion to release them at the same date, this issue has to be considered as a true twin issue. It looks like a future omnibus series. There will be hundreds of products available and it could be understandable that some collectors will not consider integrating these stamps in their collection. The design of the proposed common stamp became available.

Enzo Cafaro, Italy, found information about the next India – Israel joint issue dedicated to Purim Festival to be released on February 13, 2024 and he could already provide the design.

All catalogue volumes have been updated and are available on line. The list of additional issues expected to be released during the year 2024 has been integrated in the catalogue Volume 15.

Update February 2023

On February 28, 2023, the joint issue between Armenia and Slovakia was released as scheduled. It celebrates the 30th anniversary of relationship and the stamps depict the Tatev Monastery, in Syunik region (Armenia) built during the ninth century, included now in the UNESCO World Cultural Heritage list and the St George’s Church, in Nitrianska Blatnica (Slovakia) also from the ninth century. The particularityy of this issue comes from the way the stamps are produced. The stamps are printed in a pane size [5×9] containing both stamps, type A in the top half, type B in the bottom half, together with 5 central labels forming a central cross. The overall structure looks the following: 3 rows of 5 stamps A, a row containing 2 pairs of stamp A separated by a label, then a row with one stamp A, three labels and one stamp B, and a row containing 2 pairs of stamp B separated by a label, and at the bottom 3 rows of 5 stamps B. This structure leads to a sheet containing 20 stamps A, 20 stamps B and 5 labels. Each sheet can contain vertical pairs of se-tenant A-B stamps, but limited to two units per pane. Knowing that the total printing of stamps is 2×20,000 for Armenia and 2×100,000 for Slovakia, only respectively 1,000 and 5,000 panes have been printed containing a maximum of 2,000 and 10,000 vertical pairs respectively.

These miniature sheets could be cut a different way, by keeping in one piece the five central labels with the 2 stamps A and 2 stamps B in the four corners. Only a maximum of 1,000 units for Armenia and 5,000 for Slovakia of these cut outs of printed panels can theoretically exist. The central labels represent the flags of both countries, and the coat of arms of Armenia, respectively Slovakia. The two other labels contain the words ‘Armenia – Slovakia joint issue’ in English and Armenian for Armenia, in Slovak and Armenian for Slovakia.

Jaap Sarelse (The Netherlands) provided some information about the potential Cambodia-South Korea joint issue that was supposed to be released on February 10, 2023. The original source was the South Korean Philatelic Service. However, Jaap learned from two Cambodian sellers that no such an issue is mentioned in the 2023 list of Cambodian stamps. Also a seller from South Korea confirmed this is not a joint issue. The top margin of the souvenir sheet printed by South Korea is entitled “Protecting Endangered Species in Korea – Cambodia REDD+ Joint Project Area”, meaning the ‘joint’ character is refering to an area between both countries, and a common project, but not to this stamp issue. This entry is removed from the catalogue.

Don Birschel (USA) reports also about stamps released at the occasion of the Kuwait 62nd national day by both Kuwait (February 22, 2023) and the United Arab Emirates (February 25, 2023). Even if the Kuwait 62nd national day is celebrated by the UAE, there are no hints of collaboration between both countries and stamps are different. These cannot be considered as a joint issue.

A surprising joint issue between India and Luxembourg will be released on March 14, 2023. The information was first provided by Souvik Ghatak (India) and Kenneth Sequeira (Singapore). The Luxembourg post made the announcement as early as March 2, 2023, but it took some time for India to confirm, despite the fact that the designer of the miniature sheet is of Indian origin. The stamps relate to the 75th anniversary of the relationship between both countries and is illustrated by sculptures by Amar Nath Sehgal (1922-2007), an Indian sculptor, painter and poet who spent a large part of his life in the Grand Duchy of Luxembourg.

Up to now, there are no news from the Israel-India issue supposed to be released in the course of the month of February. In the meantime, however, the first image of the Israel stamp to be realeased on April 4, 2023 jointly with Cyprus was released. Topic is aerial firefighting. The Cyprus stamps has not been seen so far.


The following information has been added to or modified in the new version of Volume 15 (Vol 15 V4.03):

  • The above mentioned Armenia – Slovakia issue [T20230228] as well as the Poland – Slovenia [T20230306], the Poland – Vatican [T20230227] and the Ascension – British Antarctic Territories – Falkland Islands – South Georgia – Tristan da Cunha [D20230215] stamps have been integrated in the catalogue
  • Confirmation of the existence of mixed FDCs for the 2022 Argentina – Spain Juan Domingo Peron issue [C20220914]
  • Update of the list of new issues including Pakistan – Sri Lanka (2023), Japan – Peru (August 21, 2023), Japan – Vietnam (September 21, 2023)

The information related to complete descriptions of new sets of joint issues is also dispatched in Vol 1. Note that the page “Philatelic resources” is constantly updated to maintain the most accurate level (which is not easy, corrections and additions welcome) and changes will not be reported here.


Georgia – Israel 2022

A Joint stamp was issued between Israel and Georgia in honor of 30 years of diplomatic relations on December 20, 2022 (information provided by Varda Lask, Israel, and Don Birschel, USA). The issue of the stamp is described in the Israeli brochure as follows:  ” The Umm Leisun inscription appears on an ancient Georgian tombstone made of limestone and is written in Georgian Asomtavruli script. It was discovered in 2002 during the excavation of a Byzantine-period Georgian monastery in the Umm Leisun neighborhood in southern Zur Baher, 4.5 kilometers south of the Old City of Jerusalem. The tombstone was found in an underground crypt beneath a colorful mosaic floor. The crypt contained 24 skeletons, all adult men, as would be expected in a monastery. The most important tomb has an inscription identifying it as that of “Georgian bishop Iohane”, the oldest monk, with the highest status. This inscription is the earliest known example of Georgian script found on any archeological artifact, both in the Holy Land and in Georgia. The inscription is engraved on the tombstone and measures 81 cm X 49 cm. It dates back to the late fifth or first half of the 6th century and is on display in the Knesset Archeological Garden. The full inscription reads: “This is the grave of Iohane, Bishop of Purtavi, a Georgian”.