Polen
Viser nu Polen - Post frimærker (1860 - 2024) - 1 frimærker.
2021
The 100th Anniversary of the Treaty of Riga
18. marts VM: Ingen Arkstørrelse: 12 Design: Jan Konarzewski Gravering: PWPW. Perforeringer: 14
![[The 100th Anniversary of the Treaty of Riga, type IJO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/IJO-s.jpg)
