Polonja
Muri Bhalissa: Polonja - Bolol tal-posta (1860 - 2024) - 1 bolol.
1960
Philatelic Exhibition Polska '60
4. September WM: Xejn Qies ta'karta: 4 Disinn: A. Balcerzak Perforazzjoni: 11:11¼
![[Philatelic Exhibition Polska '60, Tip ADP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/ADP-s.jpg)
