Polonja
Muri Bhalissa: Polonja - Bolol tal-posta (1860 - 2024) - 2 bolol.
1950
No. 486-488 Overprinted GROSZY in Different Colors and Fonts
WM: Xejn Perforazzjoni: 10¾; 11; 11¼
1950
No. 472-474 Overprinted GROSZY in Different Colors and Fonts
WM: Xejn Perforazzjoni: 10¾; 11¼