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).
Blank page with a handwritten page number.
| Identifier | ExFiles\Box 2\9\ B002_X 156 to 158-page06 | |
| Date | 22th January 1932 guessed | |
| 158. | ||