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).
Title page for the fifth 10,000 miles test conducted in France.
| Identifier | ExFiles\Box 5a\2\ 02-page079 | |
| Date | 27th January 1923 guessed | |
| FIFTH 10,000 MILES TEST IN FRANCE | ||