Now showing: Poland - Postage stamps (1930 - 1939) - 5 stamps.
15. August WM: None Sheetsize: 100 Design: L. Sowiński Engraving: W. Vacek Perforation: 12¾:12½
15. August WM: None Sheetsize: 100 Design: L. Sowiński Engraving: W. Vacek Perforation: 12¾:12½
15. August WM: None Sheetsize: 100 Design: L. Sowiński Engraving: W. Vacek Perforation: 12¾:12½