Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1983
World Communications Year
18. October WM: None Sheetsize: 50 Design: Henryk Chyliński Engraving: PWPW. Perforation: 11:11½
![[World Communications Year, type CPH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CPH-s.jpg)