Yugoslavia
Now showing: Yugoslavia - Postage stamps (1918 - 2006) - 1 stamps.
1979
The 125th Anniversary of the Birth of Mihajlo Pupin(1858-1935)
9. October WM: None Perforation: 13 x 13½
![[The 125th Anniversary of the Birth of Mihajlo Pupin(1858-1935), type BSK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Yugoslavia/Postage-stamps/BSK-s.jpg)