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 comparison of electrical components for existing, new, and outside contractor designs.
| Identifier | ExFiles\Box 148\5\ scan0224 | |
| Date | 22th November 1937 | |
| 1260 From RttC, Rmbe 22.11.37. Existing New Outside Design. Design. Contractors. £ s d £ s d £ s d Condenser. T.C.C. 1.11 1.11 Stop Lamp Switch. 3. 0 3. 0 ------------------------------------------------------ Horns. 2. 1. 0 2. 1. 0 2. 1. 0 ✔ Battery. £2.15.6 2.15. 6 2.15. 0 2.15. 0 ✔ Starter Motor Complete. 9.13. 8 6.10. 0 ) 4. 5. 0 ✔ Starter Switch Main. 15. 0 9. 6 ) Dynamo Complete. 6. 9. 4 5. 0. 0 4.10. 0 ✔ Distributor - Ignition. 2. 2. 2 1.10. 0 1.16. 0 ✔ Governor. 19. 7 5. 0 [Handwritten: Governor Condenser ✔] Wiring. 1.17. 0 1.10. 0 [Handwritten correction: 1-11] 1.10. 0 ✔ Coil - Ignition. 8.10. 7. 8 15. 6 Distribution Board. 1. 6. 2 7. 0 ) (L.R.7). 1. 5. 0 [Handwritten: Bill 48 WATT BULBS] Regulator & Cutout Unit. 2. 9. 6 2. 2. 2 ) Foot Switch. 16. 6 13. 0 3. 9 Stop & Tail Lamps. 1.10. 0 1.10. 0 1.10. 0 ------------------------------------------------------ Total ..... 33. 4. 3 25. 0. 4 20.11. 3 (Say £21.) | ||