Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1971
Rebuilding the Royal Castle in Warsaw
14. October WM: None Sheetsize: 50 Design: K. Śliwka Engraving: PWPW. Perforation: 11¼:11½
![[Rebuilding the Royal Castle in Warsaw, type BLU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/BLU-s.jpg)
