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).
To stores confirming the receipt of one bumper motif by post.
| Identifier | ExFiles\Box 118\3\ scan0184 | |
| Date | 13th March 1940 | |
| 1023. Stores. Rm.{William Robotham - Chief Engineer}17/ML.13.3.40. Please note that we have received one bumper motif by post. Rm.{William Robotham - Chief Engineer} | ||