Polen
Viser nu Polen - Post frimærker (1860 - 2024) - 1 frimærker.
1983
The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium
28. april VM: Ingen Arkstørrelse: 50 Design: K. Kosmowski Gravering: PWPW. Perforeringer: 11½:11
![[The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium, type CON]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CON-s.jpg)
