Tyre noises on a Phantom III car, confirming the availability of springs.
| Identifier | ExFiles\Box 158\1\ scan0105 | |
| Date | 23th December 1936 | |
| W/S. {Derby Works / Sales} Ex. from Rm. {William Robotham - Chief Engineer} c. to Hd. {Mr Hayward / Mr Huddy} c. to DH. {D. Henderson - Showroom} 1339 Rm {William Robotham - Chief Engineer} 11/R.23.12.36. Tyre Noises P.III - 3-AZ-22. With reference to Cx {Major Len W. Cox - Advertising Manager} 6/KW22.12.36., the springs are available for this car now. Rm. {William Robotham - Chief Engineer} | ||
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).