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).
Small pencil sketch of a component section.
| Identifier | ExFiles\Box 22\1\ Scan139 | |
| Date | 12th March 1924 | |
| ROLLS-ROYCE, LIMITED PRINT ROOM. 12 MAR. 24 DERBY | ||