Polonia
Prezentat acum: Polonia - Timbre poştale (1860 - 2024) - 1 timbre.
1982
The 100th Anniversary of the Discovery of Tuberculosis by Robert Koch
22. Septembrie WM: Niciunul Marimea foii: 50 Design: K. Syta Gravură: PWPW. Perforare: 11½:11
![[The 100th Anniversary of the Discovery of Tuberculosis by Robert Koch, Tip 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, Tip CNA]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/CNA-s.jpg)
