Bulgaria
Now showing: Bulgaria - Postage stamps (1879 - 2024) - 1 stamps.
1953
The 50th Anniversary of the Bulgarian Social Democratic Party
21. September WM: None Perforation: 13
![[The 50th Anniversary of the Bulgarian Social Democratic Party, type YF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/YF-s.jpg)
![[The 50th Anniversary of the Bulgarian Social Democratic Party, type YG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/YG-s.jpg)
