Polen
Viser nu Polen - Post frimærker (1860 - 2024) - 1 frimærker.
1952
The Day of Polish Aviation
23. august VM: Ingen Arkstørrelse: 100 Design: E. Konecki, Cz. Słania, St. Łukaszewski Gravering: B. Brandt, M.R. Polak, St. Łukaszewski Perforeringer: 12¾:12½
![[The Day of Polish Aviation, type NY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/NY-s.jpg)
![[The Day of Polish Aviation, type NZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/NZ-s.jpg)
![[The Day of Polish Aviation, type OA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/OA-s.jpg)
