Now showing: Poland - Postage stamps (1920 - 1929) - 11 stamps.
1. February WM: None Sheetsize: 100 Perforation: 11¾:11½; 12½:12¾
3. May WM: None Sheetsize: 2 (1x2) Design: Z. Kamiński Engraving: F. Schirnböck Perforation: 12½
WM: None Sheetsize: 100 Design: E. Gasparini Engraving: E. Gasparini Perforation: 12½:12¾
WM: None Sheetsize: 100 Design: Zygmunt Kamiński. Engraving: Ferdinand Schirnböck. Perforation: 10½-14
WM: None Sheetsize: 150 / 80 / 70 Engraving: E. Gasparini Perforation: 12:12½
15. December WM: None Sheetsize: 70 Design: Z. Kamiński Engraving: E. Gasparini Perforation: 12½:12
15. December WM: None Sheetsize: 150 Design: Z. Kamiński Perforation: 12:12½