Mali
Now showing: Mali - Postage stamps (1959 - 2023) - 1 stamps.
1973
Airmail - The 100th Anniversary of Hansen's Identification of the Leprosy Bacillus
7. May WM: None Perforation: 13
![[Airmail - The 100th Anniversary of Hansen's Identification of the Leprosy Bacillus, type LW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Mali/Postage-stamps/LW-s.jpg)
