Blank document cover or reverse page with a Print Room date stamp.
| Identifier | ExFiles\Box 28\1\ Scan225 | |
| Date | 12th March 1931 | |
| ROYCE, LIMITED PRINT ROOM, 12 MAR 31 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).