The Armstrong Whitworth AW.15 Atalanta was a four-engine airliner designed and produced by the British aircraft manufacturer Sir W.G. Armstrong Whitworth Aircraft Limited at Coventry.
AW.15 Atalanta "Artemis"
G-ABPI in the service of Imperial Airways in 1936
AW.15 Atalanta, originally G-ABTL Astraea, impressed as DG450 to serve with No 1 (Madras) and No 3 (Calcutta) Flights, IAF, until August 1942
Artemis at Lydda Airport, 1939
The Armstrong Whitworth Argosy was a three-engine biplane airliner designed and produced by the British aircraft manufacturer Armstrong Whitworth Aircraft. It was the company's first airliner.
Armstrong Whitworth Atalanta
…monoplane configuration was adopted largely due to its low drag qualities, which led to a substantially different configuration to that of the preceding Armstrong Whitworth Argosy airliner. Upon its review of Armstrong Whitworth's proposal, Imperial Airways opted to order it into production before a prototype had even been…
An Argosy Mk I of Imperial Airways in 1926. This particular aircraft (G-EBLF) bore the name City of Glasgow.
Imperial Airways Argosy in flight, 1933
An Argosy in 1929, note the townend rings on the engine (engine cowling).
Armstrong Whitworth AW.154 Argosy at Berlin, 1928