Could it be Handley Page civilian transport version? 
Handley Page HyderabadThe Hyderabad was designed to meet a specification issued in 1922 for a Vimy replacement. The aircraft itself was a bomber development of a Handley Page commercial airliner, the W8, and took to the air on its maiden flight in October 1923. Fifteen production aircraft were ordered and these entered service with No 99 Squadron in late 1925. A second order for Hyderabads was placed to equip No 10 Squadron and these began to arrive from January 1928 onwards. Retired from front-line service by March 1931, the aircraft did fly with two Special Reserve Squadrons (Nos 502 (Ulster) and 503 (County of Lincoln)) until 1933.
Length: 59ft 2in (18.03m) Span: 75ft 0in (22.86m) Height: 16ft 9in (5.11m) Max Speed: 109mph (175km/h) Engines: Two 500hp Napier Lion V Bombload: 1,100lb (499kg) Armament: Three .303in Lewis guns (one each in nose, mid-upper and -lower positions).
Source - RAF Website -
http://www.raf.mod.uk/bombercommand/bc_aircraft2.html