Now showing: Yugoslavia - Postage stamps (1970 - 1979) - 454 stamps.
1. December WM: None Perforation: 13½ x 13¼
![[The 30th Anniversary of the University of Sarajevo, type BSS]](https://www.stampworld.com/media/catalogue/Yugoslavia/Postage-stamps/BSS-s.jpg)
10. December WM: None Perforation: 13¼
![[The 50th Anniversary of the Death of Djuro Djakovic and Nikola Hecimovic, type BST]](https://www.stampworld.com/media/catalogue/Yugoslavia/Postage-stamps/BST-s.jpg)
14. December WM: None Perforation: 13¼
![[The 31th Anniversary of the Danube Conference in Belgrade 1948, type BSU]](https://www.stampworld.com/media/catalogue/Yugoslavia/Postage-stamps/BSU-s.jpg)
![[The 31th Anniversary of the Danube Conference in Belgrade 1948, type BSV]](https://www.stampworld.com/media/catalogue/Yugoslavia/Postage-stamps/BSV-s.jpg)
