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