Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1968
Philatelic Society in Poland
2. July WM: None Sheetsize: 12 (6x2) Design: T. Michaluk Engraving: PWPW. Perforation: 11½:11¼
![[Philatelic Society in Poland, type BBO]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBO-s.jpg)
![[Philatelic Society in Poland, type BBP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBP-s.jpg)
