Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
2015
They Go
31. March WM: None Sheetsize: 8 Design: Aleksandra Pietrzak Engraving: PWPW (Polska Wytwórnia Papierów Wartościowych) Perforation: 11½
![[They Go, type GPK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/GPK-s.jpg)