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).
Confirmation of a telegram requesting a new brake drum for a rumbling OSR (Off-Side Rear) brake.
| Identifier | ExFiles\Box 97\4\ scan0083 | |
| Date | 28th October 1938 | |
| 400b. Confirmation of Telegram ROYCAR DERBY ROBOTHAM OSR BRAKE RUMBLED PLEASE SEND NEW DRUM WALLER I.M. Waller Hotel De France Chateauroux. Indre. | ||