The reverse side of a document with a purple ink stamp from the Print Room.
| Identifier | ExFiles\Box 14\5\ Scan117 | |
| Date | 14th June 1929 | |
| ROLLS-ROYCE, LIMITED PRINT ROOM 14 JUN 1929 DERBY. | ||
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).