Breda Ba.19The Breda Ba.19 was an Italian single-seat aerobatic biplane aircraft developed as an air force trainer in 1928.Design and developmentThe Breda Ba.19 was a single-bay, unequal-span, unstaggered biplane of conventional configuration which seated its pilot in an open cockpit. A few Ba.19s were produced as two-seaters with a second open cockpit in tandem with the first.Operational historyThe Ba.19s were used throughout the 1930s for display flights by the Squadriglia [di Alta Acrobazia Aerea], performing formation aerobatics.OperatorsRegia Aeronautica*''Squadriglia di Alta Acrobazia Aerea''