Bulgaria
Ora in esposizione: Bulgaria - Francobolli postali (1879 - 2024) - 1 francobolli.
1959
The 3rd Anniversary Congress of the Voluntary Participants in Defense
3. Dicembre WM: Nessuno Dentellatura: 11
![[The 3rd Anniversary Congress of the Voluntary Participants in Defense, Scrivi AIY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/AIY-s.jpg)
