Formation flying and stunts entertain crowds at an airshow in Cleveland, Ohio.
Full title reads: "Thrilling Air Races at Cleveland, Ohio".
Cleveland, Ohio, United States of America (USA).
LS a formation of biplanes fly overhead. MS of the airshow crowd watching. LS more planes flying in interesting formations. MS of odd looking biplane flying past. VS of plane performing acrobatic / aerobatic stunts. Cut in shots of crowd watching. VS of parachute display from ground and plane.
N.B. Item found in Unidentified Gazettes reel.