Now showing: Poland - Postage stamps (1950 - 1959) - 634 stamps.
7. August WM: None Sheetsize: 100 Design: Cz. Słania Engraving: E. Konecki Perforation: 12¾:12½
18. August WM: None Sheetsize: 100 Design: Z. Polasińska Perforation: 12½:12¾
23. August WM: None Sheetsize: 100 Design: E. Konecki, Cz. Słania, St. Łukaszewski Engraving: B. Brandt, M.R. Polak, St. Łukaszewski Perforation: 12¾:12½
1. September WM: None Sheetsize: 100 Design: Cz. Słania Engraving: Cz. Słania Perforation: 12½:12¾
1. September WM: None Sheetsize: 100 Design: E. Konecki Engraving: Cz. Słania Perforation: 12½:12¾
10. September WM: None Sheetsize: 100 Design: B. Świderska Engraving: E. Konecki Perforation: 12½ x 12¾
18. October WM: None Sheetsize: 100 Design: Cz. Słania Engraving: Cz. Słania Perforation: 12¾ x 12½
25. October WM: None Sheetsize: 100 Design: R. Kleczewski Engraving: Cz. Słania Perforation: 12½:12¾
7. November WM: None Sheetsize: 70 Design: B. Brandt Engraving: Polska Wytwórnia Papierów Wartościowych. Perforation: 12 x 12½
7. November WM: None Sheetsize: 100 Design: M.R. Polak Engraving: Polska Wytwórnia Papierów Wartościowych. Perforation: 12½ x 12¾
4. December WM: None Sheetsize: 100 Design: E. Konecki Engraving: St. Łukaszewski Perforation: 12½ x 12¾
5. December WM: None Sheetsize: 100 Design: K. Sopoćko Perforation: 12½ x 12¾
12. December WM: None Sheetsize: 100 Design: Cz. Słania Engraving: Polska Wytwórnia Papierów Wartościowych. Perforation: 12¾ x 12½
12. December WM: None Sheetsize: 100 Design: R. Kleczewski Perforation: 12½ x 12¾
2. February WM: None Sheetsize: 70 Design: E. Szancer Perforation: 10¾-12¾
20. February WM: None Sheetsize: 100 Design: Cz. Słania Engraving: M.R. Polak Perforation: 12¾ x 12½
14. March WM: None Sheetsize: 100 Design: K. Sopoćko Perforation: 12½ x 12¾
28. April WM: None Sheetsize: 100 Design: Cz. Kaczmarczyk Perforation: 12¾
30. April WM: None Sheetsize: 100 Design: Cz. Kaczmarczyk Perforation: 12½:12¾; 12¾
17. May WM: None Sheetsize: 100 Design: L. Jagodziński, Cz. Borowczyk Perforation: 12½:12¾; 12¾
22. May WM: None Sheetsize: 70 Design: B. Brandt, J.M. Szancer Engraving: B. Brandt, St. Łukaszewski Perforation: 12:12½; 11¼:11¾
15. July WM: None Sheetsize: 100 Design: B. Brandt, J. Ostrowski Engraving: B. Brandt, St. Łukaszewski Perforation: 12¾ x 12½
15. July WM: None Sheetsize: 100 Design: E. John Perforation: 12½ x 12¾
24. August WM: None Sheetsize: 100 Design: E. John, J. Ostrowski, Fangor-Tchórzewski Perforation: 12½:12¾