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).
Pattern costs for a Bentley 60 Cast Iron Cylinder Block and crankcase.
| Identifier | ExFiles\Box 123\5\ scan0060 | |
| Date | 19th August 1938 | |
| FILE 1046 To Rm.{William Robotham - Chief Engineer} from HPS.{Horace Percy Smith - Experimental Factory Mgr} HPS.{Horace Percy Smith - Experimental Factory Mgr}2/EP.{G. Eric Platford - Chief Quality Engineer}19.8.38. In reply to your Rm.{William Robotham - Chief Engineer}11/R.18.8.38 the Pattern cost for the Bentley 60 Cast Iron Cylinder Block and crankcase is as follows :- Outside Contractors Invoice Perry's, Leicester .... £325. 10. 0. R.R. Checking pattern, cores, etc. .... £ 8. 10. 0. Total .... £334. 0. 0. HPS.{Horace Percy Smith - Experimental Factory Mgr} [Signature] | ||