Bulgaria
Ora in esposizione: Bulgaria - Francobolli postali (1879 - 2024) - 1 francobolli.
1961
The 100th Anniversary of the "Collection of Bulgarian Traditional Songs"
21. Dicembre WM: Nessuno Dentellatura: 11
![[The 100th Anniversary of the "Collection of Bulgarian Traditional Songs", Scrivi AOH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/AOH-s.jpg)
