Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
1959
The 3rd Anniversary Congress of the Voluntary Participants in Defense
3. december VM: Ingen Perforeringer: 11
![[The 3rd Anniversary Congress of the Voluntary Participants in Defense, type AIY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/AIY-s.jpg)
