Bulgarien
Visar nu: Bulgarien - Postfrimärken (1879 - 2024) - 1 frimärken.
1985
The 40th Anniversary of UNESCO - Cultural Heritage of Bulgaria
24. september WM: Inga Perforering: Imperforated
![[The 40th Anniversary of UNESCO - Cultural Heritage of Bulgaria, Typ ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/3409-b.jpg)
