Bulgarien
Visar nu: Bulgarien - Postfrimärken (1879 - 2024) - 1 frimärken.
1960
The 15th Anniversary of the World Federation of Trade Unions
12. oktober WM: Inga Perforering: 11
![[The 15th Anniversary of the World Federation of Trade Unions, Typ AKP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/AKP-s.jpg)
