Anniversaries Stamp Thematic on WOPA+
Anniversaries
| 50th Anniversary of the Ascent of Makalu by Slovene Climbers |
| Issued: 26.09.2025 |
| ›Slovenia |
| 100 Year Anniversary of the Austrian Federal Forests |
| Issued: 25.09.2025 |
| ›Austria |
| The 200th Anniversary of the Coronation of Caroline Augusta of Bavaria |
| Issued: 25.09.2025 |
| ›Slovakia |
| 50 Years of Radio France |
| Issued: 24.09.2025 |
| ›France |
| Notable Serbs |
| Issued: 24.09.2025 |
| ›Serbia |
| The West Nordic Council Celebrates 40 Years |
| Issued: 24.09.2025 |
| ›Greenland |
| 98th Stamp Day - Szolnok |
| Issued: 22.09.2025 |
| ›Hungary |
| To Mikalojus Konstantinas Ciurlionis - 150 |
| Issued: 22.09.2025 |
| ›Lithuania |
| Postcard - Year of Pharmacy in Croatia |
| Issued: 20.09.2025 |
| ›Croatia |
| 30 Years of Austrian EU Membership |
| Issued: 19.09.2025 |
| ›Austria |
| HRH The Princess Royal's 75th Birthday |
| Issued: 19.09.2025 |
| ›Jersey |
| Medals of Service: 80 Years Since the End of WWII |
| Issued: 18.09.2025 |
| ›Gibraltar |
| 1700 Years since the First Ecumenical Council of Nicaea |
| Issued: 18.09.2025 |
| ›Serbia |
| 25 Years Of The Kemence Forest Museum Railway |
| Issued: 17.09.2025 |
| ›Hungary |
| A Celebration of Gibraltar's Philately |
| Issued: 16.09.2025 |
| ›Gibraltar |
| 75th Anniversary of the Reggini Dealership |
| Issued: 16.09.2025 |
| ›San Marino |
| 25th Anniversary of Aviation and Military Museum |
| Issued: 15.09.2025 |
| ›Isle of Man |
| 250 Year Anniversary of the Gloriette |
| Issued: 10.09.2025 |
| ›Austria |
| 80 Years Of The United Nations |
| Issued: 09.09.2025 |
| ›Monaco |
| 60th Festival Of Kajkavian Songs Krapina (C) |
| Issued: 08.09.2025 |
| ›Croatia |
| Tusass 100 Years |
| Issued: 06.09.2025 |
| ›Greenland |
| Ittoqqortoormiit 100 Years |
| Issued: 06.09.2025 |
| ›Greenland |
| Prominent Armenians - 100th Anniversary of Aghasi Ayvazyan |
| Issued: 05.09.2025 |
| ›Armenia |