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 reporting a broken exhaust valve on car 6BIV and requesting replacement parts.
| Identifier | ExFiles\Box 83\1\ scan0466 | |
| Date | 22th April 1937 | |
| Rm{William Robotham - Chief Engineer} 200s 22/4/37 ROYCAR DERBY ROBOTHAM HANCOCK 6BIV NUMBER SIX EXHAUST VALVE KE BROKEN REQUIRE ONE INLET VALVE ONE PISTON ONE EXHAUST VALVE GUIDE WALLER I.M.Waller Hotel De France. Chateauroux. Indre. | ||