Bulgarien
Visar nu: Bulgarien - Postfrimärken (1879 - 2024) - 1 frimärken.
1961
The 70th Anniversary of the First Congress of the Bulgarian Social Democratic Party in 1891
5. augusti WM: Inga Perforering: 11
![[The 70th Anniversary of the First Congress of the Bulgarian Social Democratic Party in 1891, Typ ANM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/ANM-s.jpg)
![[The 70th Anniversary of the First Congress of the Bulgarian Social Democratic Party in 1891, Typ ANM1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/ANM1-s.jpg)
![[The 70th Anniversary of the First Congress of the Bulgarian Social Democratic Party in 1891, Typ ANM2]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/ANM2-s.jpg)
