Polen
Viser nu Polen - Post frimærker (1860 - 2024) - 1 frimærker.
1968
Philatelic Society in Poland
2. juli VM: Ingen Arkstørrelse: 12 (6x2) Design: T. Michaluk Gravering: PWPW. Perforeringer: 11½:11¼
![[Philatelic Society in Poland, type BBO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBO-s.jpg)
![[Philatelic Society in Poland, type BBP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBP-s.jpg)
