現在展示： 波蘭 - （通用）郵票 (1930 - 1939) - 3 郵票.
3. June 窗口管理器: 空缺 紙張規格 : 100 設計: Z. Kamiński 雕版: F. Schirnböck 篩孔: 12½ x 12¾
![[The 10th Anniversary of the Presidency of Ignacy Moscicki, 1867-1946, 類型 CD2]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CD2-s.jpg)
15. August 窗口管理器: 空缺 紙張規格 : 100 設計: L. Sowiński 雕版: W. Vacek 篩孔: 12¾:12½
![[The International Gordon Bennett Balloon Race, Warsaw, 類型 DP]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DP-s.jpg)
![[The International Gordon Bennett Balloon Race, Warsaw, 類型 DQ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DQ-s.jpg)
StampWorld
1936
The 10th Anniversary of the Presidency of Ignacy Moscicki, 1867-1946
1936
The International Gordon Bennett Balloon Race, Warsaw
