Bentley motor car connected to a mobile testing apparatus in a workshop.
| Identifier | ExFiles\Box 115\3\ scan0170 | |
| Date | 11th January 1938 guessed | |
| 25404. BENTLEY FORT DUNLOP | ||
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).