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).
Internal instruction to authorise work on car 10-EX by Messrs. Sanderson & Holmes.
| Identifier | ExFiles\Box 71\1\ scan0445 | |
| Date | 20th November 1928 | |
| To O.O. from Hs.{Lord Ernest Hives - Chair} X8830. Hs{Lord Ernest Hives - Chair}2/LG20.11.28. 10-EX CAR. Please instruct Messrs. Sanderson & Holmes to carry out work in connection with the above car as per attached estimate. Hs.{Lord Ernest Hives - Chair} £36. 19. 8d. | ||