Polen
Viser nå: Polen - Postfrimerker (1860 - 2024) - 1 frimerker.
1979
The 50th Anniversary of the International Telecommunication Union
24. September VM: Ingen Arkstørrelse: 50 Design: W. Freudenreich Perforering: 11:11½
![[The 50th Anniversary of the International Telecommunication Union, type CGB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CGB-s.jpg)
