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).
Telegraphic communication to Frise Aviation Bristol regarding drawings and a proposal.
| Identifier | ExFiles\Box 176\1\ img205 | |
| Date | 29th May 1941 | |
| FRISE AVIATION BRISTOL HAVE YOU SENT REMAINDER OF DRAWINGS PROMISED IN YOUR LETTER DO YOU AGREE VIALES PROPOSAL IN HIS LETTER OF TWENTYEIGHTH INSTANT ROBOTHAM | ||