Now showing: Poland - Official stamps (1950 - 1954) - 2 stamps.
1954
Coat of Arms - The 10th Anniversary of Polish People’s Republic
18. August WM: None Sheetsize: 140 Design: W. Falkowski Engraving: B. Brandt Perforation: 11¼:11¾ / 12:12¼ / 12¼:12½