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 document page with a date stamp in the bottom right corner.
| Identifier | ExFiles\Box 16\4\ Scan086 | |
| Date | 13th April 1929 | |
| LIMITED D.O. INFO. ROOM, 13 APR 1929 DERBY. | ||