Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1950
The 60th Anniversary of Labour Day
26. April WM: None Sheetsize: 100 Design: E. John, M. Bylina Perforation: 11¼ x 12
![[The 60th Anniversary of Labour Day, type XKZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/XKZ-s.jpg)
![[The 60th Anniversary of Labour Day, type XLA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/XLA-s.jpg)