Syd Yemen
Viser nu Syd Yemen - Post frimærker (1968 - 1990) - 1 frimærker.
1982
The 100th Anniversary of the Discovery of the Tuberculosis Bacillus by Robert Koch
24. marts VM: Ingen Perforeringer: 14½
![[The 100th Anniversary of the Discovery of the Tuberculosis Bacillus by Robert Koch, type HZ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/South-Yemen/Postage-stamps/HZ-s.jpg)
