Sedaj prikazano: Poljska - Poštne znamke (1930 - 1939) - 3 znamke.
3. junij WM: Nič Velikost polja: 100 Oblika: Z. Kamiński Gravura: F. Schirnböck Perforacija: 12½ x 12¾
![[The 10th Anniversary of the Presidency of Ignacy Moscicki, 1867-1946, tip CD2]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CD2-s.jpg)
15. avgust WM: Nič Velikost polja: 100 Oblika: L. Sowiński Gravura: W. Vacek Perforacija: 12¾:12½
![[The International Gordon Bennett Balloon Race, Warsaw, tip DP]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DP-s.jpg)
![[The International Gordon Bennett Balloon Race, Warsaw, tip DQ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DQ-s.jpg)
