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).
Advice note detailing the cost of thermostats related to drawing BGA.2073.
| Identifier | ExFiles\Box 156\1\ scan0315 | |
| Date | 4th November 1937 guessed | |
| MESSRS. ROLLS-ROYCE LTD. Thermostat - Generally to Drawing BGA.2073. Your Order No. Our Advice Note. Cost. Letter 22.11.37. 2 thermostats. 56962. 6/- each. (Plus P.C.T. £3.2.6d) " 6.10.37. 1 thermostat. 55953. 6/-. ----------------- | ||