G-37-3 (G-AKRD) Dart Test Bed Icing Spray Grid. Photo Hucknall Flight Test Museum.
G-37-3 (G-AKRD) Dart Test Bed. Photo Hucknall Flight Test Museum (Mike Downy Collection).
G-AKRD Bristol Proteus Test Bed 1954. Photo RAF Museum.
G-AKRD Bristol Proteus. Farnborough 1954. Photo credit as captioned via Mike West with thanks.
G-ALFR First Production Prototype Ambassador 2. First flew May 1950. Photo RAES.
G-ALFR Landing accident at Christchurch whilst assessing handling with new CofG forward limits 13 November 1950.
Images: Airspeed Limited.
G-ALFR Napier Eland Test Bed Farnborough 1955.
G-37- 4 (G-ALZR) Tyne Test Bed at Southampton June 1959. This Ambassador was with Rolls Royce from 1957-1963 and then sold to BKS.
Photo Ron Roberts via Barry Friend with thanks.