Helderse Postzegelhandel : Stamps for sale - Poland
Now showing: Poland - Postage stamps (1860 - 2024) - 1 stamps.
1980
The Day of the Stamp 1980
9. October WM: None Sheetsize: 50 / blok Design: Alojzy Balcerzak Engraving: PWPW. Perforation: 11¾:11½
![[The Day of the Stamp 1980, type CIS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CIS-s.jpg)