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).
Request to order three 8-day dashboard clocks from Messrs. Waltham with black dials and silvered letters.
| Identifier | ExFiles\Box 27\4\ Scan029 | |
| Date | 28th February 1922 | |
| X3035 Ms. from Hy.{Tom Haldenby - Plant Engineer} Hy{Tom Haldenby - Plant Engineer}1/LG28.2.22. Will you please order from Messrs. Waltham - 3 Dashboard clocks ( 8-day ),if possible - black dials and silvered letters. Hy.{Tom Haldenby - Plant Engineer} | ||