Anniversaries Stamp Thematic on WOPA+
Anniversaries
| 100th Anniversary of the Kars Agreement |
| Issued: 02.08.2021 |
| ›Azerbaijan |
| 100th Anniversary Of Arno Babajanyan |
| Issued: 30.07.2021 |
| ›Armenia |
| 440 Years of the Battle of Salga |
| Issued: 25.07.2021 |
| ›Portugal |
| 500th Anniv. Of Ferdinand Magellan’s Arrival In The Philippines |
| Issued: 19.07.2021 |
| ›Portugal |
| 120 Years of Railway in Dubrovnik Area |
| Issued: 16.07.2021 |
| ›Croatia |
| Bicentenary Of Freedom Of The Press |
| Issued: 12.07.2021 |
| ›Portugal |
| Jonas Kubilius' 100th Birth Anniversary |
| Issued: 09.07.2021 |
| ›Lithuania |
| 400th Anniv. Of The Terco Da Armada Da Coroa De Portugal |
| Issued: 06.07.2021 |
| ›Portugal |
| Queen Elizabeth II’s 95th Birthday |
| Issued: 05.07.2021 |
| ›Saint Vincent and the Grenadines |
| Ion D. Berindei - 150 Years Since Birth |
| Issued: 02.07.2021 |
| ›Romania |
| 150th Anniv. Of Forestry's Independence From Mining (1871) |
| Issued: 01.07.2021 |
| ›Slovakia |
| Alfredo Da Silva’s 150th Birthday |
| Issued: 30.06.2021 |
| ›Portugal |
| 90 Years Of The Madeira Regional Archive |
| Issued: 29.06.2021 |
| ›Portugal |
| 30th Anniv. of the Commonwealth of Independent States (CIS) |
| Issued: 25.06.2021 |
| ›Kyrgyzstan KP |
| In Memoriam - HRH The Duke of Edinburgh |
| Issued: 24.06.2021 |
| ›Great Britain |
| Bicentenary Of Tudor Vladimirescu’s Revolution |
| Issued: 21.06.2021 |
| ›Romania |
| Lunar New Year - Year of the Ox |
| Issued: 21.06.2021 |
| ›Gambia |
| 100th Anniversary of Edward Mirzoyan |
| Issued: 18.06.2021 |
| ›Armenia |
| World Famous Armenians - 150th Anniv. of Alexander Spendiaryan |
| Issued: 16.06.2021 |
| ›Armenia |
| Prince Philip (1921-2021) |
| Issued: 10.06.2021 |
| ›Gibraltar |
| 100th Anniv. Birth Of HRH Prince Philip - The Duke Of Edinburgh |
| Issued: 10.06.2021 |
| ›Malta |