| Bulgaria FDC European CHESS Championship Plovdiv'2003 |
| 1976 Bulgaria FDC 100 Years Telephone Al. Bell / DEAF |
| BULGARIA 1927 #C2, C4 airmails on FDC |
| BULGARIA 1992 Judaica, Sepharad Jews FDC+ps |
| 2008 Bulgaria Oly.games Beijing'08 Volley-ball S/S FDC |
| BULGARIA 1947 #577 Basil E. Aprilov issue FDC Maximum |
| CIRCUS CLOWN ELEPHANT EUROPA 2002 BULGARIA FDC |
| BULGARIA 1937 Opening Railway section FDC+ R receipt |
| 1959 Bulgaria C78 FDC Catched _ Khrushev Visits the US |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 5 |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 4 |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 6 |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 3 |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 2 |
| BULGARIA FDC LOT 3x STATIONERY ALBERT DUHRER |
| BULGARIA FDC LOT 3x STATIONERY MISCELANEOUS 1 |
| BULGARIA SOFIA REGISTERED FDC 1978 PHILATELIC EXPOSITIO |
| BULGARIA FDC LOT 3x STATIONERY CLOCK TOWERS |
| BULGARIA FDC LOT 3x STATIONERY TELECOMMUNICATIONS |
| BULGARIA 35 FDC'S MIXED SPACE THEMES (#907) |
| BEES Bulgaria 2003 Mi pws FDC 0,30 bees left tab ! |
| BULGARIA:19 most FDC 1940's/70's. Ex.IMPERFS/MINISHEETS |
| Bulgaria/Bulgaria 1965, FDC MhN.1554 Ballet R |
| Bulgaria/Bulgarien FDC Mi.N1087A,1087B Brussels 1958 RR |
| BEES Bulgaria 2003 Mi pws FDC 0,36 bees left tab ! |
| Bulgaria/Bulgarien FDC Mi.Bl.N53A,53B EUROPA 1973 RR |
| - 5x Bulgaria - 1991 - 5 FDC - Space - Europa Cept |
| Bicycle Bulgaria 1989 Mi pws U-1122 FDC used with speci |
| BEES Bulgaria 2003 Mi pws FDC 0,20 bees left tab ! |
| - Bulgaria - 1962 - FDC - Space |
| BEES Bulgaria 2003 Mi pws FDC 0,65 bees left tab ! |
| Bulgaria/Bulgarien FDC Mi.Bl.N100 EUROPA 1980 |
| Bicycle Bulgaria 1983 Mi pws U-776 used FDC roundtrip |
| Bulgaria. FDC. Seoul Olympic Games. |