Now showing: Poland - Postage stamps (1860 - 2024) - 9 stamps.
28. February WM: None Sheetsize: 100 Design: Z. Kamiński Perforation: 11¾:11½
10. March WM: None Sheetsize: 50 / 100 Design: Koźniewski Perforation: 12½:12¾
3. May WM: None Sheetsize: 100 Perforation: 11¾:11½
3. May WM: None Sheetsize: 100 Design: Z. Kamiński Perforation: 11¾:11½
27. May WM: None Sheetsize: 50 Perforation: 11¾:11½
28. May WM: None Sheetsize: 50 Design: Z. Kamiński Perforation: 12½:12¾