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).
Calculating costs, comparing original and latest quotations on what appears to be a Borg & Beck Company Ltd letterhead.
| Identifier | ExFiles\Box 129\1\ scan0190 | |
| Date | 17th June 1937 guessed | |
| With Tool cost BORG & BECK COMPANY LTD 29/6 & tax must be made for £1 in States £3.5.0. latest quotation £4.8.6 originally With tools, what will it cost | ||