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 of a V-12 engine on a dynamometer test rig inside a workshop.
| Identifier | ExFiles\Box 173\2\ img247 | |
| Date | 27th February 1934 guessed | |
| C5177 PHOTO BY W Frank Jones MOTOR | ||