Anniversaries Stamp Thematic on WOPA+
Anniversaries
| WWF 50th Anniversary 2011 |
| Issued: 29.04.2011 |
| ›Malta |
| 150th Ann Croatian Academy of Sciences & Arts - HAZU |
| Issued: 29.04.2011 |
| ›Croatia |
| 125th Ann of Gib Stamps |
| Issued: 15.04.2011 |
| ›Gibraltar |
| New Tendencies - 50th Anniversary |
| Issued: 15.04.2011 |
| ›Croatia |
| 20 Years of the Visegrád Group (Multi joint stamp issue) |
| Issued: 06.04.2011 |
| ›Hungary |
| Easter 2011 |
| Issued: 01.03.2011 |
| ›Hungary |
| 200 Years Since the Birth of Vuk Vrcevic |
| Issued: 26.02.2011 |
| ›Montenegro |
| The Royal British Legion |
| Issued: 23.02.2011 |
| ›Guernsey |
| 350 years since the birth of Tripa Kokolje |
| Issued: 22.02.2011 |
| ›Montenegro |
| International Children's Festival in Sibenik |
| Issued: 14.02.2011 |
| ›Croatia |
| HM QE II, Prince Philip 'Lifetime of Service' |
| Issued: 04.02.2011 |
| ›Gibraltar |
| Famous Hungarians: Sándor Püski born 100 years ago |
| Issued: 04.02.2011 |
| ›Hungary |
| 2011 - 75th Anniversary of Leonid Yengibarov |
| Issued: 02.02.2011 |
| ›Armenia |
| 2011 - 75th Anniversary of Screening of Pepo |
| Issued: 02.02.2011 |
| ›Armenia |
| 2011 - 125th Anniversary of Vahan Teryan |
| Issued: 02.02.2011 |
| ›Armenia |
| Royal British Legion |
| Issued: 14.01.2011 |
| ›Gibraltar |
| 2010 - 150th Anniversary of Leo (Arakel Babakhanyan) |
| Issued: 27.12.2010 |
| ›Armenia |
| 2010 - 175th Anniversary of Raffi |
| Issued: 27.12.2010 |
| ›Armenia |
| Romania - World premieres (I) |
| Issued: 17.12.2010 |
| ›Romania |
| 150th Anniversary First Malta Stamp |
| Issued: 01.12.2010 |
| ›Malta |
| 100th Ann. of the Croatian Journalist Society |
| Issued: 01.12.2010 |
| ›Croatia |
| 2010 - 10th Ann of Friar Slavko Barbaric's Death |
| Issued: 24.11.2010 |
| ›Bosnia and Herzegovina Mostar |