Anniversaries Stamp Thematic on WOPA+
Anniversaries
| Postcard - Prominent Armenians, 100th Anniversary of Hakob Karapents |
| Issued: 18.12.2025 |
| ›Armenia |
| Portugal-Egypt Joint Partnership - 50 Years |
| Issued: 18.12.2025 |
| ›Portugal |
| Romanian Gendarmerie - 175 Years |
| Issued: 16.12.2025 |
| ›Romania |
| 70 Years of Membership in the United Nations |
| Issued: 11.12.2025 |
| ›United Nations |
| 100th Anniversary Of The Croatian Hunting Federation (C) |
| Issued: 10.12.2025 |
| ›Croatia |
| 100th Anniversary of Mongol Tugrug |
| Issued: 09.12.2025 |
| ›Mongolia |
| Romanian Jockey Club, 150 Years |
| Issued: 28.11.2025 |
| ›Romania |
| 150 Years Of The Hungarian Bar Associations |
| Issued: 28.11.2025 |
| ›Hungary |
| Prof. Dr Pal Heim Was Born 150 Years Ago |
| Issued: 28.11.2025 |
| ›Hungary |
| 100th Anniversary of the Birth of Zuzana Chalupova & Janika Balazs |
| Issued: 26.11.2025 |
| ›Serbia |
| Ion Dacian National Operetta And Musical Theater, 75 Years |
| Issued: 26.11.2025 |
| ›Romania |
| 100 Years of PIAC |
| Issued: 25.11.2025 |
| ›Luxembourg |
| 150 Years Of The Hungarian Athletics Club |
| Issued: 24.11.2025 |
| ›Hungary |
| Jozsef Bozsik Was Born 100 Years Ago |
| Issued: 24.11.2025 |
| ›Hungary |
| 50th Anniversary of the Founding of the 24th November Bar Scout |
| Issued: 24.11.2025 |
| ›Montenegro |
| 10 Years of Vienna Comic Con |
| Issued: 22.11.2025 |
| ›Austria |
| Anniversaries - 150 Years of the Velenje Mine |
| Issued: 21.11.2025 |
| ›Slovenia |
| 390th Anniversary of the birth of The Great Zanabazar |
| Issued: 21.11.2025 |
| ›Mongolia |
| Bicentenary of the Death of Antonio Onofri |
| Issued: 18.11.2025 |
| ›San Marino |
| Michel Piccoli 1925-2020 |
| Issued: 17.11.2025 |
| ›France |
| 100 Year Anniversary of the Pinkafeld Friedberg Railway Line |
| Issued: 15.11.2025 |
| ›Austria |
| 100th Anniversary Of The Varaždin City Museum (C) |
| Issued: 14.11.2025 |
| ›Croatia |