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 reverse side of a document, blank except for a purple ink stamp.
| Identifier | WestWitteringFiles\V\December1930-February1931\ Scan091 | |
| Date | 5th January 1931 | |
| ROLLS-ROYCE LIMITED PRINTED 5 JAN 31 DERBY. | ||