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.

Euromed 2024

The 2024 Euromed issues were released for most of them on July 8, 2024. The following countries have so far released their stamps: Bosnia Herzegovina (July 10, 2024) – Croatia – Cyprus (July 10) – Egypt () – France – Greece Malta – Montenegro – Morocco – Portugal (July 10) – Slovenia – Spain (July 10) – Tunisia (July 9) and Turkey (July 7). We are expecting other issues from Albania and Jordan. Jordan stamps have not been seen so far, while Albania stamps are always delayed by one year. Topic is Mediterranean sports and illustrations are different. Thanks to Ali Ahmed Med Achour (Algeria), Don Birschel (USA), Jeff Courtright (USA) for having provided details.

In this series, Ali Ahmed Med Achour pointed also to a printing mistake (error on stamp) on the Egyptian souvenir sheet: The text in Arabic which is supposed to tell “Sports in Mediterranean” and which is correct on the Tunisia and Morocco stamps, is wrong in the Egyptian souvenir sheet. In this case, it has to be translated in “Sport in Euro-Mediterranean”. Below are reproduced the Egyptian souvenir sheet text above the Moroccan stamp text.

As a complement to the Euromed 2023 issue, it is to note that Albania indeed issued its stamps in 2024, exactly on June 6, 2024. Catalogue will be completed accordingly.

India – Vietnam, at last

The stamps were on a waiting list since April 28, 2023, and, finally, they became officially available on October 16, 2023. Since beginning of the year, the India – Vietnam joint issue went through several hickups starting with the isolated release of the Vietnamese stamps at a single postal office on the official initial April 28 date, but was quickly retrieved from sale after apparently 4,000 samples were sold. In the meantime, India announced several intermediate release dates until it came to a real availability this week (Information provided simultaneously by Kenneth Sequeira, Singapore and Souvik Ghatak, India). As a consequence of this earlier accidental availability, this series will be filed as concerted issue [C] rather than Twin [T].

These stamps celebrate the 50th anniversary of the diplomatic relationship between both countries, which actually goes back to January 7, 2022, with illustrations of local fighting sports. Vietnam introduces the martial art Vovinam and India introduces the martial art Kalarippayattu. The Vietnamese stamps are available in panes (total 5,400 sets), booklet of 4 pairs, imperforate stamps (1,800 sets) and specimen overprinted stamps (1,300 sets). India has released stamps in panes and souvenir sheets, but details are awaited.

Update March 2023

Additional information provided during this month, not reported so far in other posts:

Eventually, both Don Birschel (USA) and Souvik Ghatak (India) found the Indian counterpart of the Luxembourg souvenir sheet of the joint issue between the two countries, already described in an earlier post. The Indian souvenir sheet was released at the same date, namely March 14, 2023.

From Adam Paish, UK: The discovery in March 2022 of the wreck of the Endurance, the barquentine that carried Ernest Shackleton and his crew on the ill-fated 1914-1917 Trans-Antarctic Expedition, is commemorated on a series of joint British Antarctic Territory – Falkland Islands – South Georgia & the South Sandwich Islands Territorial/Parallel [PD] stamp issued on March 27, 2023. The ship sank in October 1915, having been crushed by sea ice in the Weddell Sea before the expedition could begin. There are two stamps (issued in sheets of ten) and one souvenir sheet for each territory. 

Also from Adam Paish, UK: On March 13, 2023, the British Antarctic Territory and South Georgia & the South Sandwich Islands each released four stamps and a single-stamp souvenir sheet with images from the BBC’s Frozen Planet II television documentary series. The standard sheet stamps are issued only in pictorial single-denomination sheetlets of four. These stamps are also filed as a Territorial/Parallel [PD] issue. The BBC logo remains the only common item linking all stamps.

On March 29, 2023, Liechtenstein and Switzerland issued as scheduled the stamps related to the 100th anniversary of customs agreement binding both countries. Each country issued two stamps representing either the first lines of the contract text or the flags of both countries separated by a zip fastener. Liechtenstein issued also three postal stationeries (postal cards), but without common design. Mixed covers and mixed cards became available.

From Souvik Ghatak (India) and Kenneth Sequeira (Singapore): A surprise issue was announced involving India and Vietnam that were planning to release a joint stamp issue on traditional martial art, Kalaripayattu (India) and Vovinam (Vietnam). The original date of release was supposed to be February 28, 2023 but the issue was postponed to a later stage. In the meantime, a copy of the Vietnamese side of the joint issue became already available. A new release date was set at March 29, 2023, but no news is available from India and this date was postponed again to April 23, 2023. More details will come soon.

Eric Contesse (France) and Jaap Sarelse (The Netherlands) were wondering if the two stamps illustrated below have to be recognized as joint. They were issued at the occasion of the 15th anniversary of the declaration of independence of Kosovo and are identical. The Kosovo stamp was issued on February 17, 2023 in miniature sheets of 4 stamps [2×2]. Unfortunately, no information is available from Albania so far. Any help is welcome.


The following information has been added to or modified in the new version of Volume 15 (Vol 15 V4.04):

  • Update of the list of older issues i.e., Cuba – North Korea from August 29, 2020 [T20200829] (integrated in Volume 14 V4.02),
  • The above mentioned British Antarctic Territories – South Georgia [D20230313] and British Antarctic Territories – Falkland Islands – South Georgia [D20230327] stamps, as well as India – Luxembourg [T20230314] and Liechtenstein Switzerland [T20230329] have been integrated in the catalogue

The information related to complete descriptions (Table of topics, table of countries) of new sets of joint issues is also dispatched in Vol 1 V4.03. Note that the page “Philatelic resources” is constantly updated to maintain the most accurate level (which is not easy, corrections and additions are welcome) and changes will not be reported here.


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

Arab League countries latest issues

Kenneth Sequeira (Singapore) was the first to discover and provide all pictures from the most recent GCC Arab countries stamps. Starting on December 12, the six countries Bahrain (), Kuwait (December 21), Oman (December 13), Qatar, Saudi Arabia () and the United Arab Emirates (December 12) issued the same souvenir sheet portraying the 6 Heads of States and a stamp showing the flags and one building from these states. These stamps were issued to commemorate the 40th anniversary of the Gulf Cooperation Council.

In a previous blog, we announced the issue of a common stamp created by the Arab Postal Union on the basis of a Qatar model to celebrate the FIFA Soccer World Championcup organized in Qatar. Only little information came through so far, but Mohamed Essawy (Egypt) and Ali Ahmed Med Achour (Algeria) could provide the first pictures of stamps from Jordan and Oman, apparently issued on December 18, 2022. We have to continue looking for similar stamps issued by other countries belonging to the Arab Postal Union, as this series is definitely not complete.