Şimdi gösteriyor: Polonya - Posta pulları (1930 - 1939) - 3 pullar.
3. Haziran WM: Hiçbiri Sheetboyutu: 100 Tasarım: Z. Kamiński Gravür: F. Schirnböck Perforasyon: 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. Ağustos WM: Hiçbiri Sheetboyutu: 100 Tasarım: L. Sowiński Gravür: W. Vacek Perforasyon: 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)
