1940 - 1949
Bulgaria, Michel 606-610, Mint never hinged
1947. BULGARIA. Balkan Games complete set with 5 stamps in never hinged 4-blocks.
Bulgaria, Michel 380, Cover
1941. BULGARIA Pair 6 L air plane on censored cover MIT LUFTPOST to Berlin cancelled SOFIA 13 IV 1941. Red german censor cancel and censor tape Geöffnet Oberkommando der Wehrmacht
Bulgaria, Michel 382, Cover
1941. BULGARIA 12 L air plane on censored cover MIT LUFTPOST to Berlin cancelled POSTE AERIENNE SOFIA 25.1. 1941. Red german censor cancel and censor tape Geöffnet Oberkommando der Wehrmacht.
Bulgaria, Michel 389-390, Cancelled
1940. BULGARIA. 100 YEARS OF STAMPS complete set with 2 stamps.
Bulgaria, Michel 389-390, Cancelled
1940. BULGARIA. 100 YEARS OF STAMPS complete set with 2 stamps.
Bulgaria, Michel 389-390, Cancelled
1940. BULGARIA. 100 YEARS OF STAMPS complete set with 2 stamps.
Bulgaria, Michel 598-601, Cover
1947 22. VIII 47.
Bulgaria, Michel 704-707, Cover
1949 SPORT 9.XI.49.