Polen
Viser nå: Polen - Postfrimerker (1860 - 2024) - 1 frimerker.
1975
The 30th Anniversary of the United Nations
25. July VM: Ingen Arkstørrelse: 30 Design: A. Heidrich Gravering: PWPW. Perforering: 11¼:11½
![[The 30th Anniversary of the United Nations, type BWG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BWG-s.jpg)
