Now showing: Poland - Postage stamps (1980 - 1989) - 5 stamps.
31. March WM: None Sheetsize: 1 Design: Jacek Brodowski Perforation: 11¼:11½
![[Winter & Summer Olympic Games - Lake Placid, USA & Moscow, USSR, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/2679-b.jpg)
9. October WM: None Sheetsize: 50 / blok Design: Alojzy Balcerzak Engraving: PWPW. Perforation: 11¾:11½
![[The Day of the Stamp 1980, type CIR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CIR-s.jpg)
![[The Day of the Stamp 1980, type CIS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CIS-s.jpg)
![[The Day of the Stamp 1980, type CIT]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CIT-s.jpg)
![[The Day of the Stamp 1980, type CIU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CIU-s.jpg)
