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 broken engine undersheets after 9,000 miles of use.
| Identifier | ExFiles\Box 83\4\ scan0073 | |
| Date | 18th November 1935 | |
| BENTLEY B56BN{W.O. Bentley / Mr Barrington} , 18 NOV. 1935 BROKEN ENGINE UNDER SHEETS AFTER 9,000 MILES | ||