Blue page with the handwritten page number 136.
| Identifier | ExFiles\Box 2\1\ B002_136 137-page01 | |
| Date | 6th July 1932 guessed | |
| 136. | ||
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).