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).
Estimated factory costings for the Bentley 50 chassis at production rates of 10 and 20 per week.
| Identifier | ExFiles\Box 148\5\ scan0397 | |
| Date | 9th August 1938 guessed | |
| RE BENTLEY 50 CHASSIS. ESTIMATED FACTORY COST FOR 10 PER WEEK. £ s. d.{John DeLooze - Company Secretary} Material................... 201. 8 3 Labour..................... 85 .5 0 200% Charges............... 170 10 0 Royalties.................. 1. 0. 0 Factory Cost............... £458. 3. 3. ESTIMATED FACTORY COST FOR 20 PER WEEK. Material................... 200 0 0 Labour ..................... 85 5 0 180% Charges .............. 153 9 0 Royalties.................. 1 0 0 Factory Cost. £439 14 0 | ||