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).
Post Office Telegraph confirming that lightened bumpers have been sent via passenger train.
| Identifier | ExFiles\Box 118\2\ scan0334 | |
| Date | 16th December 1936 | |
| POST OFFICE TELEGRAPHS 1033 280 TIME OF RECEIPT PM 4 56 Office Stamp: 16 DEC 36 To: Y/1320 368 4.40 NOTTINGHILL 14 EXPERIMENTAL ROYCAR DERBY = LIGHTENED BUMPERS ALREADY SENT PASSENGER TRAIN SHOULD RECEIVE EARLY TOMORROW = RIDLINGTON + | ||