Anniversaries Stamp Thematic on WOPA+
Anniversaries
| 150 Years of City Status for Kaposvar |
| Issued: 04.04.2023 |
| ›Hungary |
| 250th Anniversary of James Cook Crossing the Antarctic Circle |
| Issued: 04.04.2023 |
| ›Hungary |
| 30 Years Spanish Patent and Trademark Office (1992-2022) |
| Issued: 28.03.2023 |
| ›Spain |
| 75 Years a la Par Foundation |
| Issued: 27.03.2023 |
| ›Spain |
| 75 Years of the Universal Declaration of Human Rights |
| Issued: 20.03.2023 |
| ›Belgium |
| Novruz Holiday |
| Issued: 20.03.2023 |
| ›Azerbaijan |
| 185 Years of Diplomatic Relations between Serbia and Russia |
| Issued: 17.03.2023 |
| ›Serbia |
| Green Bloc Luxembourg - 100 Years of the World’s First Stamp Block |
| Issued: 14.03.2023 |
| ›Luxembourg |
| 75 Years of Friendship Between Luxembourg and India |
| Issued: 14.03.2023 |
| ›Luxembourg |
| 100th anniversary of the Supreme Court |
| Issued: 09.03.2023 |
| ›Azerbaijan |
| 80° anniversary of the birth of Lucio Dalla |
| Issued: 04.03.2023 |
| ›San Marino |
| Count Gyula Andrassy was Born 200 Years Ago |
| Issued: 03.03.2023 |
| ›Hungary |
| Saint Thomas Aquinas was Canonised 700 Years Ago |
| Issued: 03.03.2023 |
| ›Hungary |
| 75 Years Death of María de Maeztu |
| Issued: 28.02.2023 |
| ›Spain |
| 50 Years of Mercasevilla |
| Issued: 24.02.2023 |
| ›Spain |
| 100 Years Since the Founding of the Novi Sad Fair |
| Issued: 24.02.2023 |
| ›Serbia |
| Centenary of the Royal Aragonese Football Federation |
| Issued: 21.02.2023 |
| ›Spain |
| Konstantin Konik 150 |
| Issued: 21.02.2023 |
| ›Estonia |
| 60th Anniversary of VPC Andorra |
| Issued: 17.02.2023 |
| ›Andorra (Spain) |
| Carl Bjorkman 150 years |
| Issued: 15.02.2023 |
| ›Aland Islands |
| 100 Years - Rotary Club of Guernsey |
| Issued: 15.02.2023 |
| ›Guernsey |