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).
Fitting and payment for a Lucas Alto Horn HF.415 on an experimental chassis.
| Identifier | ExFiles\Box 59\3\ Scan132 | |
| Date | 9th October 1931 | |
| Roy.{Sir Henry Royce} from Hs{Lord Ernest Hives - Chair}/Wst. c.c G/Gn. X6032 Hs{Lord Ernest Hives - Chair}/Wst.3/AD9.10.31. LUCAS ALTO HORN HF.{H. W. Frost - Coachwork Inspector}415. With reference to G/Gn/CA.24/DN6.10.31 this horn has now been fitted to experimental 20/25 chassis 18-GIV which is going to France for test, so we consider that we should pay for this horn accordingly. Hs{Lord Ernest Hives - Chair}/Wst. | ||