Polen
Visar nu: Polen - Postfrimärken (1860 - 2024) - 1 frimärken.
1983
The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium
28. april WM: Inga storlek på arket: 50 Design: K. Kosmowski Gravyr: PWPW. Perforering: 11½:11
![[The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium, Typ CON]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CON-s.jpg)
