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).
Letter of authority for Commander W. Briggs to sign papers regarding a triptyque for car CH-6129.
| Identifier | ExFiles\Box 25\4\ Scan097 | |
| Date | 14th May 1927 | |
| Hs{Lord Ernest Hives - Chair}/LG. 14th. May 1927. To whom it may concern. I, Ernest Walter Hives give authority for Commander W. Briggs to sign all papers in connection with the triptyque on 20 HP. Rolls-Royce car number CH-6129. (Sgd.) | ||