Polen
Visar nu: Polen - Postfrimärken (1860 - 2024) - 1 frimärken.
1999
Polish-Ukrainean Cooperation in Environmental Protection without Frontiers. Nature reserve East-Carpathians
22. september WM: Inga storlek på arket: 20 Design: Jacek Brodowski / Aleksander Koszel Gravyr: PWPW. Perforering: 11:11½
![[Polish-Ukrainean Cooperation in Environmental Protection without Frontiers. Nature reserve East-Carpathians, Typ DWX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DWX-s.jpg)
![[Polish-Ukrainean Cooperation in Environmental Protection without Frontiers. Nature reserve East-Carpathians, Typ DWY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DWY-s.jpg)
