[Armstrong Whitworth Siskin IIIA]

Photograph of several Armstrong Whitworth Siskin IIIA aircraft (visible fuselage numbers 23 and 20) of the Royal Canadian Air Force parked at the National Air Races in Ohio, circa 1931.

Inscription: "C.R.A.F. Siskin Fighter"

Inscription on verso: "A. W. 'Siskin' Fighter. B. 'Jupiter' 450. CMIOLB (Royal Canadian Air Force)."

Inscription underneath photograph on album page: "Siskin fighter 3/4 R."

Item from page 4 of the LeRoy Milliren National Air Races photograph album, circa 1920s-1930s. Album contains one hundred ninety-eight (198) black-and-white photographs taken at the air races during this time period.