The 8th World Congress of the World Federation of the Deaf in Varna 1979
Now showing: Bulgaria - Postage stamps - 1979 - The 8th World Congress of the World Federation of the Deaf in Varna - 1 stamps.
1979
The 8th World Congress of the World Federation of the Deaf in Varna
20. March WM: None Perforation: 13
![[The 8th World Congress of the World Federation of the Deaf in Varna, type CTD]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/CTD-s.jpg)
