The Bloch MB.200 was a bomber designed in the early 1930s and built from 1935 onwards for the l'Armee de l'Air. It was also built under license in Czechoslovakia by Aero which received an order for 124 bombers and subcontracted 70 to Avia. When Germany conquered Czechoslovakia the Luftwaffe used the surviving beute-flugzeugen for their training schools and delivered some of them to the Bulgarian air force.