Architecture Stamp Thematic on WOPA+
Architecture
| Centenary of the Valmiera Theater |
| Issued: 01.11.2023 |
| ›Latvia |
| 50th Anniversary of Guayabo National Monument |
| Issued: 12.10.2023 |
| ›Costa Rica |
| Serralves Foundation |
| Issued: 25.09.2023 |
| ›Portugal |
| Beauties of Our Homeland - The Renaissance Manor House in Brodzany |
| Issued: 22.09.2023 |
| ›Slovakia |
| Lithuanian Estates, Manor House |
| Issued: 18.09.2023 |
| ›Lithuania |
| Estonian Apostolic Orthodox Church 100 |
| Issued: 14.09.2023 |
| ›Estonia |
| Marcilla Castle, Navarra |
| Issued: 14.09.2023 |
| ›Spain |
| Casa dos Bicos - 500 Years |
| Issued: 07.09.2023 |
| ›Portugal |
| Lighthouses - Lou Lighthouse |
| Issued: 07.09.2023 |
| ›Estonia |
| Princely Treasures - Palaces and Castles |
| Issued: 04.09.2023 |
| ›Liechtenstein |
| Great Estonian Things - Smoke Sauna |
| Issued: 25.08.2023 |
| ›Estonia |
| Cathedral of Our Lady of the Assumption and Saint Adalbert - Esztergom |
| Issued: 18.08.2023 |
| ›Hungary |
| Saint Stephen's Hall |
| Issued: 18.08.2023 |
| ›Hungary |
| Batalha Monastery - Unesco World Heritage 1983 - 2023 |
| Issued: 14.08.2023 |
| ›Portugal |
| Elegance and Style in the Architecture of Bucharest |
| Issued: 21.07.2023 |
| ›Romania |
| The Little Chapel Part 3 |
| Issued: 19.07.2023 |
| ›Guernsey |
| Architecture of Armenia - House of Communication |
| Issued: 10.07.2023 |
| ›Armenia |
| Castles of Croatia |
| Issued: 18.05.2023 |
| ›Croatia |
| Esch Sauer |
| Issued: 16.05.2023 |
| ›Luxembourg |
| Exflina - Cathedral of Santa Maria De Mediavilla Teruel |
| Issued: 19.04.2023 |
| ›Spain |
| Romanian Constitution, Loyal Cooperation of the Powers in the State |
| Issued: 11.04.2023 |
| ›Romania |
| Latvian Manors |
| Issued: 31.03.2023 |
| ›Latvia |
| Bridges and Viaducts |
| Issued: 20.03.2023 |
| ›Croatia |