Bulgaria
Viser nå: Bulgaria - Postfrimerker (1879 - 2024) - 2 frimerker.
29. August VM: Ingen Arkstørrelse: 1 Perforering: 13
![[Olympic Congress, Varna - Blue Frame, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/2273-b.jpg)
29. August VM: Ingen Arkstørrelse: 1 Perforering: Imperforated
![[Olympic Congress, Varna - Blue Frame, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/2273A-b.jpg)
StampWorld
1973
Olympic Congress, Varna - Blue Frame
1973
Olympic Congress, Varna - Blue Frame
