From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Photograph showing the engine and front axle assembly of a vehicle from underneath.
| Identifier | ExFiles\Box 182\M17\ img010 | |
| Date | 17th February 1938 guessed | |
| RC{R. Childs} 3169 RR | ||