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).
Official order for work on chassis 4-B-IV.
| Identifier | ExFiles\Box 134\4\ scan0141 | |
| Date | 9th July 1934 | |
| Roy.{Sir Henry Royce} Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer}11/KW. 9.7.34. Chassis 4-B-IV. Will you please send an official order to Messrs. Sanderson & Holmes for work on the above car as per their estimate attached amounting to £1. 9. 2d., which has been checked and found to be satisfactory. Hs{Lord Ernest Hives - Chair}/Rm.{William Robotham - Chief Engineer} | ||