Helderse Postzegelhandel : Frimärken till salu - Polen
Visar nu: Polen - Postfrimärken (1860 - 2024) - 2 frimärken.
21. juli WM: Inga storlek på arket: 50 Design: J. Brodowski Perforering: 11½:11
![[The 13th National Philatelic Exhibition in Katowice, commemorating the 35th Anniversary of the Polish People's Republic, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/2641-b.jpg)
21. juli WM: Inga storlek på arket: 50 Design: J. Brodowski Perforering: 11½:11
![[The 13th National Philatelic Exhibition in Katowice, commemorating the 35th Anniversary of the Polish People's Republic, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/2641-b.jpg)