Muri Bhalissa: Polonja - Bolol tal-pustaġġ-dovut (1940 - 1949) - 4 bolol.
1945
Post Horn - Size: 26 x 19mm
20. May WM: Xejn Qies ta'karta: 110 Disinn: J. Ogórkiewicz Perforazzjoni: 9 / 11
![[Post Horn - Size: 26 x 19mm, Tip M]](https://www.stampworld.com/media/catalogue/Poland/Postage-due-stamps/M-s.jpg)
![[Post Horn - Size: 26 x 19mm, Tip M1]](https://www.stampworld.com/media/catalogue/Poland/Postage-due-stamps/M1-s.jpg)
![[Post Horn - Size: 26 x 19mm, Tip M2]](https://www.stampworld.com/media/catalogue/Poland/Postage-due-stamps/M2-s.jpg)
![[Post Horn - Size: 26 x 19mm, Tip M3]](https://www.stampworld.com/media/catalogue/Poland/Postage-due-stamps/M3-s.jpg)
