The 450th Anniversary of the Birth of Jan Kochanowski 1980
Now showing: Poland - Postage stamps - 1980 - The 450th Anniversary of the Birth of Jan Kochanowski - 1 stamps.
1980
The 450th Anniversary of the Birth of Jan Kochanowski
20. August WM: None Sheetsize: 20 Design: W. Chomicz Engraving: PWPW. Perforation: 11¼
![[The 450th Anniversary of the Birth of Jan Kochanowski, type CIO]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/CIO-s.jpg)
