Bulgarie
Montre maintenant: Bulgarie - Timbres-Poste (1879 - 2024) - 1 Timbres-poste.
1998
The 100th Anniversary of the Bulgarian Telegraph Agency (BTA)
13. février WM: Aucun Perforation: 13
![[The 100th Anniversary of the Bulgarian Telegraph Agency (BTA), type FBG]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/FBG-s.jpg)
