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 an archival document with a reference number and a date stamp.
| Identifier | ExFiles\Box 32\5\ Scan185 | |
| Date | 3rd December 1921 | |
| X1692 ROLLS-ROYCE, LIMITED PRINT ROOM. -3 DEC. 1921 DERBY | ||