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).
The document is too degraded to determine its specific subject, but appears to be a memorandum.
| Identifier | ExFiles\Box 174\5\ img248 | |
| Date | 13th June 1930 guessed | |
| The text is illegible due to the extremely poor quality of the document scan. | ||