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).
Weights obtained from the first two Spectre cars built.
| Identifier | ExFiles\Box 96\4\ scan0020 | |
| Date | 29th April 1935 | |
| To E.{Mr Elliott - Chief Engineer} c. to Wor.{Arthur Wormald - General Works Manager} c. to By.{R.W. Bailey - Chief Engineer} X358 Hs{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}18/KW.29.4.35. Herewith some SpectreCodename for Phantom III weights obtained from the first two cars which have been built. Hs{Lord Ernest Hives - Chair}/Tan. | ||