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).
Cost breakdown sheet for Phantom III Electrical Units, detailing material and labour costs for various components.
| Identifier | ExFiles\Box 161a\2\ scan0083 | |
| Date | 8th December 1937 guessed | |
| P.III Electrical Units Material | Labour Instrument Board, D75543, 235.071, 16.625 Battery Box, D74391, 3.644, 3.714 Wiring and Fittings, D75333, 33.344, 11.535 Starter Motor, complete, 48.915, 53.573 Starter Main switch, D100208, 6.486, 7.622 Dynamo, 50.314, 41.910 " " suspension, D75273, 1.559, 1.538 Distributor, D75167, 27.974, 28.074 Coils, D75260, 13.766, 4.188 Ballast, D74201, 1.378, 1.430 Switch box, D74970, 21.904, 19.912 Distribution Board, D74832, 16.162, 4.786 Horn junction box, .252, .549 Junction box, D75347, 1.054, 2.276 Lamps horns and fittings, D75313, 231.278, 5.730 Regulator and cutout, D54562, 28.779, 8.575 Foot switch, D75666, 6.156, 3.364 Stop Lamp switch, DB{Donald Bastow - Suspensions}419, .582, 1.071 Body lighting junction box, DB{Donald Bastow - Suspensions}384, .633, 1.505 Totals: 729.251, 217.937 Labour & material: 947.188 £47-7-2 Total Costs including Overheads £66-7-3 Cost with Overhead: 729.251 598 Total: 1327.251 £66-7-3 | ||