de Havilland DH.50
Aircraft model
The de Havilland DH.50 was a 1920s British large single-engined biplane transport built by de Havilland at Stag Lane Aerodrome, Edgware, and licence-built in Australia, Belgium, and Czechoslovakia. Wikipedia
Designer: Geoffrey de Havilland
Top speed: 112 mph
First flight: July 30, 1923
Manufacturer: de Havilland