Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
1979
The 30th Anniversary of the The Council for Mutual Economic Assistance
25. januar VM: Ingen Perforeringer: 13½ x 13
![[The 30th Anniversary of the The Council for Mutual Economic Assistance, type CSQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/CSQ-s.jpg)
