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).
Blank sheet of paper with a purple ink 'Print Room' stamp from Derby.
| Identifier | WestWitteringFiles\S\March1928-May1928\ Scan048 | |
| Date | 21th March 1928 | |
| ROLLS-ROYCE, LIMITED PRINT ROOM, 21 MAR 1928 DERBY. | ||