Front view of a heavy vehicle chassis and engine assembly.
| Identifier | ExFiles\Box 114\4\ scan0115 | |
| Date | 11th December 1935 guessed | |
| ROLLS R ROYCE RC {R. Childs} 3169 | ||
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).