EUROPA Stamps - Great Discoveries and Inventions 1994
Now showing: Poland - Postage stamps - 1994 - EUROPA Stamps - Great Discoveries and Inventions - 2 stamps.
1994
EUROPA Stamps - Great Discoveries and Inventions
30. April WM: None Sheetsize: 20 Design: Tomasz Bogusławski Engraving: PWPW. Perforation: 11½
![[EUROPA Stamps - Great Discoveries and Inventions, type DLI]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DLI-s.jpg)
![[EUROPA Stamps - Great Discoveries and Inventions, type DLJ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/DLJ-s.jpg)
