Now showing: Poland - Postage stamps (1930 - 1939) - 6 stamps.
2. January WM: None Sheetsize: 100 Perforation: 11½
![[The 700th Anniversary of Torun, type CM]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CM-s.jpg)
15. April WM: None Sheetsize: 70 Design: R. Kleczewski, Wł. Vacek Perforation: 11½-12½
![[The Winning of Berlin Challenge, type CN]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CN-s.jpg)
21. May WM: None Sheetsize: 100 Perforation: 11½
![[Stamps Exhibition, type CM1]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CM1-s.jpg)
10. July WM: None Sheetsize: 70 Design: R. Kleczewski, Wł. Vacek Engraving: Wlodzimierz Vacek. Perforation: 11½-12½
![[The 400th Anniversary of the Death Wit Stwosz, 1447-1533, type CP]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CP-s.jpg)
12. September WM: None Sheetsize: 70 Design: R. Kleczewski, Wł. Vacek Engraving: Wlodzimierz Vacek. Perforation: 11½-12¾
![[The 250th Anniversary of the Liberation of Vienna, type CQ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CQ-s.jpg)
11. November WM: None Sheetsize: 100 Perforation: 12½:12¾
![[The 15th Anniversary of the Republic, type CR]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CR-s.jpg)
