Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
2007
Happy Day
30. March WM: None Sheetsize: 20 Design: Joanna Górska Engraving: PWPW (Państwowa Wytwórnia Papierów Wartościowych) Perforation: 11½
![[Happy Day, type FXZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/FXZ-s.jpg)
![[Happy Day, type FYA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/FYA-s.jpg)
![[Happy Day, type FYB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/FYB-s.jpg)