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 purple ink stamp in the bottom right corner.
| Identifier | ExFiles\Box 19\4\ Scan315 | |
| Date | 4th May 1931 | |
| 4 MAY 31 DERBY. | ||