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).
Telegram requesting the immediate dispatch of two sets of front wing stays.
| Identifier | ExFiles\Box 41\3\ Scan454 | |
| Date | 17th March 1925 | |
| ROYCAR DERBY. = HIVES PLEASE SEND WINDOVERS HENDON IMMEDIATELY. TWO SETS FRONT WING STAYS FOR YOUR OPEN BODIES = ROEHEAD + | ||