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 order to instruct Sanderson & Holmes Ltd. to carry out work on a 7-Goshawk-11.
| Identifier | ExFiles\Box 41\3\ Scan358 | |
| Date | 14th August 1923 | |
| Y3730 O.O. from Hs.{Lord Ernest Hives - Chair} Hs{Lord Ernest Hives - Chair}4/LG14.8.23. Will you please instruct Messrs. Sanderson & Holmes Ltd., to carry out work in connection with 7-Goshawk-11 as per attached estimate. £7: 1. 6. Hs.{Lord Ernest Hives - Chair} | ||