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 Roy requesting prices for two types of 20/25 matrices from Messrs. John Marston & Co.
| Identifier | ExFiles\Box 149a\2\ scan0225 | |
| Date | 24th June 1935 | |
| To Roy{Sir Henry Royce}: X1280 Hs{Lord Ernest Hives - Chair}/Std.10/KW.24.6.35. Will you please ascertain for us from Messrs. John Marston & Co. the respective prices which they quote for the 20/25 matrix in (1) 84 m.m. thick Mark III Matrix (Standard). (2) 58 m.m. thick " V " (as standardised on Bentley). We should like to have these figures as soon as possible with a view to standardising the Mark V matrix. Hs{Lord Ernest Hives - Chair}/Std. | ||