Anniversaries Stamp Thematic on WOPA+
Anniversaries
| Royal Air Force Centennial Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Royal Air Force Centennial Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Airplanes of WWII - 75th Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Airplanes of WWII - 75th Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Airplanes of WWII - 75th Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Airplanes of WWII - 75th Anniversary |
| Issued: 07.03.2018 |
| ›Saint Vincent and the Grenadines |
| Madrigal Choir, 55 Years |
| Issued: 27.02.2018 |
| ›Romania |
| The National Library of Iceland 200th Anniversary |
| Issued: 15.02.2018 |
| ›Iceland |
| Jón Thoroddsen 200th Anniversary |
| Issued: 15.02.2018 |
| ›Iceland |
| 50th Anniversary of The Wombles |
| Issued: 14.02.2018 |
| ›Alderney |
| Stampex Valentine Exhibition Sheet |
| Issued: 09.02.2018 |
| ›Alderney |
| 100th Anniv. of Restoration of Lithuanian State |
| Issued: 09.02.2018 |
| ›Lithuania |
| Year of the Dog |
| Issued: 30.01.2018 |
| ›Kyrgyzstan KEP |
| Friar Bazilije Pandzic`s 100th Birthday |
| Issued: 30.01.2018 |
| ›Bosnia and Herzegovina - Mostar |
| Braila, 650 Years of Documentary Attestation |
| Issued: 19.01.2018 |
| ›Romania |
| The Anniversaries of Great Personalities |
| Issued: 31.12.2017 |
| ›Kyrgyzstan KEP |
| 25th Anniversary of Liberation of Shushi |
| Issued: 28.12.2017 |
| ›Armenia |
| 100th Anniversary of Kirk Kerkorian |
| Issued: 15.12.2017 |
| ›Armenia |
| 100 Years of the Medicine at the University of Zagreb |
| Issued: 04.12.2017 |
| ›Croatia |
| 25th Anniv. of Collective Security Treaty |
| Issued: 30.11.2017 |
| ›Armenia |
| 20th Anniversary of Qatar Airways |
| Issued: 30.11.2017 |
| ›Qatar |
| Centenary of October Revolution |
| Issued: 18.11.2017 |
| ›Kyrgyzstan KP |
| 25 Years of the National Bank of the Kyrgyz Republic |
| Issued: 17.11.2017 |
| ›Kyrgyzstan KEP |