Bulgarie
Montre maintenant: Bulgarie - Timbres-Poste (1879 - 2024) - 1 Timbres-poste.
1984
The 60th Anniversary of the Illegal Conference of the Bulgarian Communist Party on Vitosha
18. mai WM: Aucun Perforation: 13
![[The 60th Anniversary of the Illegal Conference of the Bulgarian Communist Party on Vitosha, type DMP]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/DMP-s.jpg)