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).
Form detailing chassis part fitting, testing date, and associated costs.
| Identifier | ExFiles\Box 102\6\ scan0085 | |
| Date | 25th May 1929 | |
| The number of the chassis on which the new part will be fitted. 101 on 'O' series. Date when chassis will be handed to test. 25th. May 1929. Cost of scrapped material, if any. Nil. Cost of jigs and tools. £25. | ||