Polonja
Muri Bhalissa: Polonja - Bolol tal-posta (1860 - 2024) - 1 bolol.
1968
Second International Poster Art Biennial Exhibition
29. May WM: Xejn Qies ta'karta: 30 Disinn: A. Heidrich Perforazzjoni: 11½:11¼
![[Second International Poster Art Biennial Exhibition, Tip BBG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBG-s.jpg)
![[Second International Poster Art Biennial Exhibition, Tip BBH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BBH-s.jpg)
