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).
Page 2 of a letter referencing drawing PD.244.
| Identifier | ExFiles\Box 150\2\ scan0096 | |
| Date | 15th September 1938 | |
| -2- 15th. September 1938. which is referred to on the drawing PD.244, already left with you. Yours faithfully, for ROLLS-ROYCE LTD. | ||