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 regarding the awaited delivery of 3 1/2' Bentley pistons for experimental testing.
| Identifier | ExFiles\Box 87\2\ scan0106 | |
| Date | 20th December 1935 | |
| x236 BROOKS, NAPOLEONIC, SOWEST, LONDON. AWAITING DELIVERY OF 3 1/2" BENTLEY PI STONS TO PRODUCTION SPECIFICATION. FOR EXPERIMENTAL TEST. ROBOTHAM, ROYCAR. | ||