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 broken near side rest angle from a Phantom III after testing in France.
| Identifier | ExFiles\Box 91\2\ scan0411 | |
| Date | 25th June 1937 guessed | |
| Exl 226 NEAR SIDE REST ANGLE E 86898 BROKEN AS SHOWN MAT:- A.{Mr Adams} 223A .104 THICK Ph III 32 Ex After 17110 Miles In France BROKEN REST ANGLE. Exl 226 | ||