History Stamp Thematic on WOPA+
History
| SEPAC - Historic Maps |
| Issued: 08.09.2021 |
| ›Gibraltar |
| Castles In Hungary II |
| Issued: 02.09.2021 |
| ›Hungary |
| SEPAC - Old Maps |
| Issued: 01.09.2021 |
| ›Guernsey |
| Latvian Museums - Porcelain Museum |
| Issued: 06.08.2021 |
| ›Latvia |
| 440 Years of the Battle of Salga |
| Issued: 25.07.2021 |
| ›Portugal |
| Architecture |
| Issued: 16.07.2021 |
| ›Bosnia and Herzegovina - Mostar |
| Bicentennial of Independence |
| Issued: 12.07.2021 |
| ›Costa Rica |
| 400th Anniv. Of The Terco Da Armada Da Coroa De Portugal |
| Issued: 06.07.2021 |
| ›Portugal |
| Lithuanian Maritime History |
| Issued: 25.06.2021 |
| ›Lithuania |
| Bicentenary Of Tudor Vladimirescu’s Revolution |
| Issued: 21.06.2021 |
| ›Romania |
| Holocaust Memory |
| Issued: 17.06.2021 |
| ›Portugal |
| The Discovery Of Antarctica |
| Issued: 16.06.2021 |
| ›Portugal |
| Ethnic Minorities And Communities In Lithuania - The Russians |
| Issued: 11.06.2021 |
| ›Lithuania |
| SEPAC – Historical Maps |
| Issued: 07.06.2021 |
| ›Liechtenstein |
| SEPAC – Historical Maps Of Malta |
| Issued: 28.05.2021 |
| ›Malta |
| Archaeological Treasures |
| Issued: 24.05.2021 |
| ›Bosnia and Herzegovina - Mostar |
| Centenary of the Royal British Legion - Part 2 |
| Issued: 18.05.2021 |
| ›Guernsey |
| Saimaluu Tash Petroglyphs |
| Issued: 18.05.2021 |
| ›Kyrgyzstan KEP |
| Space Exploration - Anniversaries |
| Issued: 14.05.2021 |
| ›Romania |
| 25 Years Of The Letzebuerg City Museum |
| Issued: 11.05.2021 |
| ›Luxembourg |
| The Great Northern War 300 Years |
| Issued: 07.05.2021 |
| ›Aland Islands |
| Flora and Fauna of the Ancient World |
| Issued: 06.05.2021 |
| ›Armenia |