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).
Reverse side of a document showing a purple ink stamp from the print room.
| Identifier | WestWitteringFiles\V\December1930-February1931\ Scan009 | |
| Date | 3rd December 1930 | |
| ROLLS-ROYCE, LIMITED PRINT ROOM, 3 DEC 1930 DERBY | ||