Euromed 2025

The 2025 EUROMED issue is dedicated this year to European resources. Almost full freedom was given to the postal administrations to design their stamps, and, as a consequence, individual stamps describe very different topics including national parks, natural (local) or energy resources (wind and sun), landscapes, food, crafts or access to raw material (e.g., salt), with Türkiye showing in a souvenir sheet all possible country resources. So far, 14 countries have released their stamps with the most ciommon date on July 14, 2025. Those countries include: Bosnia Herzegovina (July 10, 2025), strawberry tree (Arbutus unedo) derived products, preserves, jam; Croatia (July 14), the Neretva Delta; Cyprus (July 9), wind turbine; Egypt (July 14), energy, oil, sea resources; France (July 11), sea and shore; Greece (July 7), sea sponge (Spongia mollissima) and boat; Malta (July 9), sculptor and building; Montenegro (July 14), Ulcinjska Solana (Ulcinj saltworks); Morocco (July ?), natural resources, “Cap des Trois Fourches” (Cape of the Three Forks), Ramsar wetland; Portugal (July 10), carob collecting and salt harvesting; Slovenia (July 11), karst edge; Spain (July 8), flower (Paeonia cambessedesii), Balearic peony; Tunisia (July 7), Galite and Zembra national parks; Türkiye (Turkey) (July 7), landscape with different resources.

The Euromed association includes also Albania, Algeria, Jordan, Lebanon, Palestine. With the exception of Albania which always issues their Euromed stamp with a delay of one year, there is limited chances that one of these other countries will participate this year, but who knows?

Information was mainly provided by Med Achour Ali Ahmed (Algeria) and Enzo Cafaro (Italy). Thanks to both of them.

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.

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.

Latest News September – October 2024 (2)

The Eurasian Economic Union (EAEU) involves five countries from the post-sovietic era. The EAEU Treaty was signed on May 29, 2014 by the leaders of Belarus, Kazakhstan, and Russia, and came into force on January 1, 2015. Armenia and Kyrgyzstan joined respectively on October 9, 2014 and December 23, 2014. Therefore, the year 2024 corresponds to the 10th anniversary of the treaty. On May 29, 2024, only Russia issued a stamp, but the joint character (Parallel issue [P]) of a common issue was confirmed with the issue of Armenia, Belarus and Kazakhstan stamps on October 1, 2024. Additionally, the design of the Kazakhstan stamp (only 5,000 samples available) is identical to the Russian stamp, giving a Concerted character [C] to this series. Kyrgyzstan issued also a stamp in the course of the month of September (exact release date still unknown). All these stamps have in common the presence of the EAEU logo and the five flags of the participating countries. This issue will be reported in the catalogue under the entry code [C20241001].

For the third time in less than a month, Portugal participates to a joint issue. On October 7, 2024, Portugal joined Morocco to celebrate the 250th anniversary of the Peace Treaty (1774) and the 30th anniversary of the Friendship Treaty (1994) between both countries, with a pair of stamps representing the equestrian statue of King José I showing in the background the triumphal arch of Augusta Street in Lisbon, Portugal on one stamp, and the defense tower of the port of Essaouira, Morocco on the other one. Morocco issued the pair as se-tenant stamps in miniature sheets of 5 pairs. Portugal issued stamps in panes of 50 individual stamps. ?Most of the information was provided by Ali Ahmed Med Achour (Algeria). Thanks to him.

On October 10, 2024, Croatia and Germany celebrated relationship with a common stamp symbolizing the common river, the Danube.

Finally, we are still missing the counterpart stamps to the September 10, 2024 issued Uruguayan pairs of stamps showing a panther and a tiger, together with an Uruguyan flag and a South Korean flag, and announced to become a joint issue with South Korea. Eventually this issue will remain unilateral. Any help from South Korea is welcome to confirm that there will be (or not) Korean associated stamps, before we remove this issue from the catalogue.

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.

Euromed 2023

The yearly Euromed issue was released on July 10, 2023 with the common topic “Festivals”. So far, all participating countries have issued their stamps on this same date, with the exception of Tunisia which released its stamps on July 11, 2023. There are 13 countries participating, including Bosnia Herzegovina, Croatia, Cyprus, Egypt, France, Greece, Malta, Montenegro, Morocco, Portugal, Slovenia, Spain and Tunisia. Other potential countries, having participated to Euromed issues in the past years, could also include Albania, Algeria, Jordan, Lebanon, Palestine and Turkey, but no information is available from these countries at this stage.

The scope of festival is quite large and each country selected one specific topic including film, dance, theater, music or photography festivals, but also food, fireworks or even the very specific Moreska Sword Dance Festival.

World Post Day 2022 (2)

October 9, 2022, day at which the UPU organized a common issue at the occasion of the World Post Day, was a Sunday. This is not the best day for launching a stamp and we preferred waiting a few days to collect a maximum of information around this issue in order to include also stamps that were released after this official date. We were not disappointed and we received a lot of additional information from our friends Kenneth Sequeira (Dubai), Ali Ahmed Med Achour (Algeria), Don Birschel (USA), Enzo Cafaro (Italy), Kenneth Sequeira (Singapore) and others. Thanks to all of them.

So far (the list is probably not complete), the countries having issued stamps with the UPU design include the followings: Belarus, Bosnia Herzegovina, Cambodia, Croatia, Egypt, Fiji (September 22, release date, but official FDC dated October 9), Russia (October 7), Serbia (October 7), Sri Lanka, , Syria (1 stamp, 1 souvenir sheet), Thailand, Tunisia, Turkey. All these countries have issued one single stamp at the date of October 9, 2022, except otherwise stated.

Algeria (October 9, 2022) participated as well but adapted the design.

Latest information

Over the past two weeks, we got from different collectors several interesting information that are worth adding in the catalogue.

Saravanan (India) was the first to provide information about the recently issued stamps from Serbia, which are announced to be joint with Iran. Serbia issued a souvenir sheet with two stamps on September 30, 2022. So far, we have not seen any confirmation from Iran, but the Serbian stamps clearly state this relationship..

The announcement by the UPU of the issue of a common stamp at the occasion of the World Post Day on October 9, 2022 (see previous article) triggered also some interest from first countries.

Enzo Cafaro (Italy) was able to provide images from Belarus and Croatia, while StanD brought information out of Thailand. More information is needed but it seems this issue may unexpectedly become quite large.

Don Birschel (USA) discovered that the Laos stamps used at the occasion of the Tiger Forum (joint organized by Russia) on September 5, 2022, actually bear the logo of this Forum, on the contrary to the pictures we have shown so far. As we have not found the first stamps in previous issues, we have to consider that the first pictures without logo were simply early design proposals. Up to now, we got also the information that these both stamps were issued on September 1, 2022. This needs also to be confirmed. Any Laos-located collector to provide more data on this topic ? We are also missing information from Nepal that was supposed to take part to this issue. Any complementary information is welcome.

All the information collected over the past month has now been integrated in Vol 15 of the catalogue. Unfortunately, regarding the stamps that were announced to be released during the month of September 2022, we have no news from the Armenia- Bulgaria issue (probably cancelled), the Singapore – Ukraine issue (also probably cancelled), the Mexico – Vatican issue (initially scheduled September 21, 2022, but no information available) and the China – Japan issue (Japanese stamp issued, probably unilateral).

Euromed stamps 2022 now available

Don Birschel (USA) collected all information relative to the Euromed 2022 stamps, topic submarine archeology, which started to appear at different countries’ post offices since July 8, 2022. The collection is not complete yet, but he was able to provide most of the illustrations of the following countries:

Croatia (July 11 – 1 stamp, issued 30,000; ancient city of Pula-Pola, amphitheater) – Cyprus (July 11 – 1 stamp) – France (July 8 – 1 stamp, [5×3], 495,000; West Giraglia 2, submarine excavations, Cap Corse) – Greece (July 11 – 2 se-tenant stamps and souvenir sheet with 2 pairs of stamps, as well as a booklet with two pairs; [2px4], [1px2] and [2px1]) – Malta (July 11 – 2 stamps, 100,000 and 30,000; Citadella Victoria, Gozo and Phoenician shipwreck site, Xiendi Bay, Gozo) – Montenegro (July 12 – 1 stamp printed 40,000, in miniature sheet of 8 stamps [3×3] with central label; coin of King Ballaios (2nd century BC) – Morocco (July 11 – 1 stamp; view of Titwan) – Portugal (July 11 – 2 stamps; 2x[5×4], 2×75,000) – Slovenia (July 11 – 1 stamp, ancient city of Ajdovscina; [5×5]) – Spain (July 11 – 1 stamp; [4×4]; 134,000) – Tunisia (July 11 – 2 stamps; [5×4] and [4×5]; child paintings of Tastur and Takruma) – Turkey (July 9).

Although normally issued at time of printing this page, we are still missing detailed information from Cyprus , Morocco, Spain and Turkey. We know that Bosnia Herzegovina will issue its stamp only on November 15, 2022. Eventually, compared to previous years, we could also expect participation from the following countries: Albania, Egypt, Jordan, Lebanon, and Palestine.

On top of this, the Albania Euromed 2021 stamps were issued on May 11, 2022. (block of four, issued 4,000, [b4x2]). Albania Euromed 2022 may become available only in 2023.

Mid-year review

The release of joint stamps is still affected by the coronavirus pandemic situation and, additionally, more recently, by the Ukrainian-Russian war. The situation of the specific program involving Russia was already reported here. How about the other joint issues?

The Japan – Mongolia issue, 50 years of diplomatic relations, eventually proved not to be a true joint issue. Mongolia released a souvenir sheet on May 19, 2022. For Japan, the date of issue was shifted from originally February 14, 2022 to June 15, 2022 and a souvenir sheet with 10 stamps in a different design was released (information provided by Robert Schrijvers, Mongolia).

The Bosnia Herzegovina stamps related to Family Remittances was issued as planned on June 16, 2022 with a design identical to stamps produced earlier and in miniature sheets of 10 stamps (printing run 1,000 miniature sheets). This stamp will simply be added to the original series [B20200716] which was already filed as a Borrowed Design [B], so not a true joint issue. 2020 Catalogue section has been updated with this information. There is no indication of the issuance this year by another country of other stamps related to this topic so far.

We are still missing information from Turkmenistan related to the Turkmenistan-India joint issue. The Indian stamps were released on April 2, 2022.

The commemorative Brazilian stamp featuring the 100th anniversary of James Joyce’s work ‘Ulysses’ was issued within the Brazilian ‘Diplomatic Relations Series’ and dedicated to Ireland. The stamp was issued as scheduled on June 16, 2022, but not as a joint issue. There is no counterpart produced by Ireland at the same date and this issue can be removed from the catalogue.

In the same way, the Italian – Mexico issue initially planned for July 23, 2022 to celebrate diplomatic relations between both countries will probably not take place. On June 28, 2022, Mexico issued a stamp dedicated to the 100th anniversary of the building of the Mexican embassy in Italy. There are no counterparts reported in the Italian philatelic program and there is a great doubt that Italy will change its program within the next weeks.

The Ecuador-Mexico joint issue in honor of the heroes of independency Leona Vicario and Manuela Saenz was not issued on June 1, 2022, as scheduled. It seems the issue of these stamps will again be delayed, as the date had already been changed twice this year. Any information is welcome.

The Cyprus-Israel joint issue that was once listed on the Israel program has disappeared from this list. No stamp was issued on the originally scheduled date of June 28, 2022.

On the positive side, names of countries involved in the next Euromed issue are now accumulating. The present list of countries having guaranteed participation to this issue include: Bosnia Herzegovina (November 15) – Croatia (July 11) – France (July 8) – Greece (July 11) – Portugal (July 11) – Slovenia (July 11) – Tunisia (July 11) – Turkey (July 9). More are to come and, compared to last year, we could expect participation from the following countries as well: Albania, Cyprus, Egypt, Jordan, Lebanon, Malta, Montenegro, Morocco and Spain. The complete list will be published in Volume 15 of the catalogue, after July 11, 2022, the most common and new reference date for this issue. In the meantime, some pictures of the already disclosed projects.

Finally, take a look at this web link of interest, the site of Mark Joseph Jochim, Philatelic Pursuits, which provides information about the stamp issue programs of all countries. It needs to be updated, but it represents a unique and very interesting starting point.

How about 2022 Russian JIs?

The present Ukrainian-Russian political situation affects also stamp collecting. As we have an obligation of neutrality, we shall not give any comment on this situation. The following is just to provide some information about the stamp programs of both countries. Actually, on the contrary to Ukraine, Russia had planned several joint issues for this year 2022, involving different countries.

On April 7, 2022, Russia participated to the officially yearly Joint issue of the RCC Member Countries, illustrated by parks and gardens. Stamps of Russia showed the N. Tsitsin Main Botanical Garden of the Russian Academy of Sciences in Moscow. Unfortunately, this has to be considered as a standalone issue, as so far, only Belarus issued another different stamp on April 5, 2022. Also, Armenia plans to issue an RCC stamp with garden during the third Quarter. Only the RCC emblem appears on all stamps. As a consequence, these stamps cannot be considered as joint.

The Belarus – Russia joint issue dedicated to the painter V.K. Byalynitski-Biruli on May 22, 2022 was issued as scheduled (see previous post) and was considered as a true twin issue.

The following issues announced in the Russian philatelic program are more doubtful to be released:

Russia plans to release on August 26, 2022 a joint issue with Azerbaijan on the occasion of the 30th Anniversary of the establishment of diplomatic relations, illustrated with art pieces. No information is available from Azerbaijan.

Three days later, on August 29, 2022, Russia intends to release also stamps with Armenia, also on the occasion of the 30th anniversary of the establishment of diplomatic relations and the 25th anniversary of the Treaty of Friendship, Cooperation and Mutual Assistance, illustrated with the topic Architecture. These stamps are still in the Armenian philatelic program for 2022, but shifted to Quarter 4.

The international forum for the preservation of the tiger, to be issued on September 5, 2022, as a joint stamp series, is still on the agenda. It si quite difficult to tell if this issue will really be a joint issue. several countries have already issued stamps at the occasion of the Chinese year of the Tiger, but this has nothing to do with this international forum.

The celebration of the twin cities of Zagreb and St Petersburg, so, between Russia and Croatia, originally planned to be released on June 23, 2022, has been postponed to November 23, 2022.

Nothing will guarantee these stamps will be released. We will continue to watch carefully the situation and keep you informed.

Croatia and Switzerland Lakes 2022

On May 5, 2022, Croatia and Switzerland jointly issued twin stamps. The subject of lakes was selected for this project. For their design, the Croatians selected a widening of the River Krka, in the middle of which Visovac Island is found. This island is 200 metres long and has been inhabited since the 14th century. The smallest book in the world, containing the Lord’s Prayer in seven languages, and a valuable copy of Aesop’s fables are kept on the island. Both are part of a collection of monastic treasures assembled by Franciscan monks.

Switzerland chose Lake Cauma near Flims, which also has a very picturesque, albeit slightly smaller island. The Romansh dialect Sursilvan, in which the lake is called “Lag la Cauma”, was intentionally used
in the name.

Croatia issued both stamps in sheetlets of 9 stamps [9×9] while Switzerland produced miniature sheets of 16 stamps [4×4]. Mixed FDCs with all 4 stamps became also available.