Polen
Viser nu Polen - Post frimærker (1860 - 2024) - 1 frimærker.
2015
The 75th Anniversary of the Katyn Massacre
7. april VM: Ingen Arkstørrelse: 9 Design: Marzanna Dąbrowska Gravering: PWPW. Perforeringer: 11½:11
![[The 75th Anniversary of the Katyn Massacre, type GPM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/GPM-s.jpg)
