Polen
Visar nu: Polen - Postfrimärken (1860 - 2024) - 1 frimärken.
1982
The 100th Anniversary of the Discovery of Tuberculosis by Robert Koch
22. september WM: Inga storlek på arket: 50 Design: K. Syta Gravyr: PWPW. Perforering: 11½:11
![[The 100th Anniversary of the Discovery of Tuberculosis by Robert Koch, Typ CMZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CMZ-s.jpg)
![[The 100th Anniversary of the Discovery of Tuberculosis by Robert Koch, Typ CNA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CNA-s.jpg)
