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 from the Print Room, Derby.
| Identifier | ExFiles\Box 47\3\ Scan367 | |
| Date | 10th February 1932 | |
| ROLLS-ROYCE, LIMITED PRINT ROOM, FEB 10 1932 DERBY. | ||