Anniversaries Stamp Thematic on WOPA+
Anniversaries
| The 75th Anniv. of the Founding of the United Nations |
| Issued: 14.02.2020 |
| ›Slovakia |
| Tartu Peace Treaty 100 |
| Issued: 29.01.2020 |
| ›Estonia |
| 250th Anniversary of Beethoven - Part 1 |
| Issued: 21.01.2020 |
| ›Guernsey |
| Supreme Court 100 |
| Issued: 14.01.2020 |
| ›Estonia |
| 34th Len European Water Polo Championships |
| Issued: 10.01.2020 |
| ›Hungary |
| Ugala Theatre 100 |
| Issued: 06.01.2020 |
| ›Estonia |
| 225th Anniversary of Abbasgulu Bakikhanov |
| Issued: 30.12.2019 |
| ›Azerbaijan |
| 215 Years of Sveti Duh Clinical Hospital in Zagreb |
| Issued: 23.12.2019 |
| ›Croatia |
| 30 Years of Freedom Regime Changers |
| Issued: 16.12.2019 |
| ›Hungary |
| Prominent Armenians, 100th Anniv. of Hrachya Hovhannissian |
| Issued: 16.12.2019 |
| ›Armenia |
| 75th Anniv. of the International Civil Aviation |
| Issued: 13.12.2019 |
| ›Kyrgyzstan KP |
| 10th Anniversary of the Eastern Partnership |
| Issued: 13.12.2019 |
| ›Azerbaijan |
| Prominent Armenians - 150th Anniversary of Komitas |
| Issued: 01.12.2019 |
| ›Armenia |
| 100th Anniv. of Remembrance Day of the Polytechnic (C) |
| Issued: 28.11.2019 |
| ›Croatia |
| 100th Anniversary of Baku State University |
| Issued: 26.11.2019 |
| ›Azerbaijan |
| 75 Years of the Weekly Newspaper JEDINSTVO |
| Issued: 26.11.2019 |
| ›Serbia |
| Excellence in Law, 160 Years of Romanian Legal Education |
| Issued: 21.11.2019 |
| ›Romania |
| 70th Anniversary of the City of Sumgayit |
| Issued: 21.11.2019 |
| ›Azerbaijan |