Sri Lanka
Montre maintenant: Sri Lanka - Timbres-Poste (1972 - 2024) - 1 Timbres-poste.
1982
The 100th Anniversary of Robert Koch's Discovery of Tubercle Bacillus
21. septembre WM: Aucun Perforation: 12 x 12½
![[The 100th Anniversary of Robert Koch's Discovery of Tubercle Bacillus, type FI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sri-Lanka/Postage-stamps/FI-s.jpg)