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).
Telegram confirming the despatch of a pendulum lever by post.
| Identifier | ExFiles\Box 131\2\ scan0062 | |
| Date | 23th September 1937 | |
| 1113 23.9.37. HANCOCK BENSERDEP PHONE LONDON. PENDULUM LEVER BEING DESPATCHED TONIGHT BY POST. ROYCAR, | ||