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).
Blueprint showing a component mounted to a dashboard with a rubber isolating layer.
| Identifier | ExFiles\Box 149\1\ scan0209 | |
| Date | 29th November 1935 guessed | |
| RUBBER DASH. BOARD. | ||