Polen
Visar nu: Polen - Postfrimärken (1860 - 2024) - 1 frimärken.
1984
Universal Postal Union Congress in Hamburg, Germany
15. juni WM: Inga storlek på arket: 25 Design: Ryszard Dudzicki Gravyr: PWPW. Perforering: 11½
![[Universal Postal Union Congress in Hamburg, Germany, Typ CQO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CQO-s.jpg)
