Anniversaries Stamp Thematic on WOPA+
Anniversaries
| Historical Heritage – Petar I Petrovic Njegos |
| Issued: 10.11.2021 |
| ›Montenegro |
| 25th Anniv. Of Croatia`s Accession To The Council Of Europe |
| Issued: 05.11.2021 |
| ›Croatia |
| 100th Anniv. Malta Senate & Legislative Assembly |
| Issued: 01.11.2021 |
| ›Malta |
| 150th Anniversary of the Metropolitan Museum of Art |
| Issued: 29.10.2021 |
| ›Marshall Islands |
| Prince Harry & Meghan Markle - 3 Year Anniversary |
| Issued: 29.10.2021 |
| ›Marshall Islands |
| Prince William & Catherine Middleton - 10 Year Anniversary |
| Issued: 29.10.2021 |
| ›Marshall Islands |
| 880th Anniversary of Nizami Ganjavi |
| Issued: 27.10.2021 |
| ›Azerbaijan |
| Centenary Of The Birth Of King Michael I |
| Issued: 25.10.2021 |
| ›Romania |
| 100th Anniversary of Jahangir Jahangirov |
| Issued: 25.10.2021 |
| ›Azerbaijan |
| 100 years of Schnitzler’s Reigen in Vienna |
| Issued: 20.10.2021 |
| ›Austria |
| 100th Anniv. of the Estonian Federation of the Blind |
| Issued: 19.10.2021 |
| ›Estonia |
| 100th Anniversary of Alexander Kemurdzhian |
| Issued: 17.10.2021 |
| ›Armenia |
| Seara Nova - 100 Years |
| Issued: 15.10.2021 |
| ›Portugal |
| 100 Years Of Burgenland |
| Issued: 15.10.2021 |
| ›Austria |
| Janis Poruks - 150 |
| Issued: 13.10.2021 |
| ›Latvia |
| 50th Anniv. of the Montenegrin Academy of Sciences and Arts |
| Issued: 12.10.2021 |
| ›Montenegro |
| A Smile For Every Child |
| Issued: 04.10.2021 |
| ›Croatia |
| Lincoln Memorial Dedication 100th |
| Issued: 30.09.2021 |
| ›Antigua and Barbuda |
| Jubilee Edition |
| Issued: 24.09.2021 |
| ›Austria |