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).
Letter regarding the ordering and pricing of CAV Willard thread rubber batteries.
| Identifier | ExFiles\Box 50\1\ Scan020 | |
| Date | 31th March 1921 | |
| G H RR&A(M) Ltd. T.N. 980. 10-5-21 C. 3028 X4289 EFC. from Wd.{Mr Wood/Mr Whitehead} Wd{Mr Wood/Mr Whitehead}8/NJ/31.3.21. X.4289. X.4283 - CAV. WILLARD THREAD RUBBER BATTERIES Referring to yours EFC2/T18.3.21 and EFC5/T23.3.21, I have requested C.A.Vandervell & Co. Ltd., to send us as soon as possible another CAV-Willard battery 12-XR-3 and a CAV-Willard battery 12XR-2, and have suggested to them that they should render to us an invoice "On sale or return" for the three batteries. The price of the CAV-Willard 12-XR-3 if ordered in lots of 100 is £6.12.8d each strictly nett, and delivered at Vandervell's Works. I hope to be able to give you the price of the 12-XR-2 battery by Monday next. Wd.{Mr Wood/Mr Whitehead} | ||