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).
Page with a purple ink stamp in the bottom right corner, the main text is illegible.
| Identifier | ExFiles\Box 19\7\ Scan113 | |
| Date | 1st April 1927 | |
| PRINT ROOM 1 APR 1927 DERBY | ||