Anniversaries Stamp Thematic on WOPA+
Anniversaries
| 125 Years Basel Electric Tram |
| Issued: 27.08.2020 |
| ›Switzerland |
| 200 Years Of Archaeological Museum Split (C) |
| Issued: 17.08.2020 |
| ›Croatia |
| Golden Stamp - Dutch East Indies 1945-2020 |
| Issued: 15.08.2020 |
| ›Netherlands |
| Carl Nesjar Centenary |
| Issued: 13.08.2020 |
| ›Norway |
| Silver Stamp - Peace & Freedom 1945-2020 |
| Issued: 05.08.2020 |
| ›Netherlands |
| 50 Years Of The Fort Antoine Theater |
| Issued: 03.08.2020 |
| ›Monaco |
| Saint Odile |
| Issued: 31.07.2020 |
| ›France |
| 100 Years Since the Death of Ion Dragoumis |
| Issued: 31.07.2020 |
| ›Greece |
| Ludwig van Beethoven, 250th Anniversary of His Birth |
| Issued: 28.07.2020 |
| ›Romania |
| 30th Anniversary of Tragsatec |
| Issued: 24.07.2020 |
| ›Spain |
| 100th Anniversary of Rupert Bear |
| Issued: 21.07.2020 |
| ›Guernsey |
| 250th Anniversary of Beethoven Part 3 |
| Issued: 21.07.2020 |
| ›Guernsey |
| 80th Anniversary of the Battle of Britain |
| Issued: 21.07.2020 |
| ›Alderney |
| National Theatre of Lasi,180 Years |
| Issued: 21.07.2020 |
| ›Romania |
| 125 Years of Swarovski |
| Issued: 18.07.2020 |
| ›Austria |
| 400 Years of Steelmaking in the Meza Valley |
| Issued: 13.07.2020 |
| ›Slovenia |
| Centenary of the Burning of the Narodni Dom in Trieste |
| Issued: 13.07.2020 |
| ›Slovenia |
| 150th Anniversary Of The Birth Of Franz Lehar |
| Issued: 11.07.2020 |
| ›Austria |
| Harry Vardon – 150th Birth Anniversary |
| Issued: 09.07.2020 |
| ›Jersey |
| 100th Anniversary of the Birth of Zarko Dolinar 2020 |
| Issued: 03.07.2020 |
| ›Croatia |
| The General Inquiries Of D. Afonso II– 800th Anniversary |
| Issued: 29.06.2020 |
| ›Portugal |
| 75th Anniversary of the Victory in the Great Patriotic War |
| Issued: 26.06.2020 |
| ›Armenia |
| 300 Years Foundation Royal Academy Of History |
| Issued: 22.06.2020 |
| ›Portugal |