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 regarding car LS=5/=LG 22725, instructing not to send it as another is available.
| Identifier | WestWitteringFiles\N\2July1925-September1925\ Scan32 | |
| Date | 23th July 1925 | |
| Hives Roycar Derby. Regarding LS=5/=LG 22725 do not send car from Derby as 46 p.k. available here. Elliott. | ||