Poola
Praegu kuvatakse: Poola - postmargid (1860 - 2024) - 1 margid.
1983
The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium
28. aprill WM: mitte ükski lehe suurus: 50 Disain: K. Kosmowski Gravüür: PWPW. perforatsioon: 11½:11
![[The 30th Anniversary of the Customs Co-operation Council in Brussels, Belgium, Tüüp CON]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CON-s.jpg)
