Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1997
World Post Day
9. October WM: None Sheetsize: 60 Design: Wiesław Wałkuski Engraving: PWPW. Perforation: 11½:11¾
![[World Post Day, type DSQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/DSQ-s.jpg)