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).
Returning a Standardisation Sheet for valves, including costs and stock value.
| Identifier | ExFiles\Box 171\3\ img182 | |
| Date | 22th August 1923 | |
| Hs.{Lord Ernest Hives - Chair} My/JW/N3/139A/M22-8-23. X.No.2764 - Valves. We return herewith copy of the above Standardisation Sheet, with Costs filled in. The value of finished and unfinished parts in stock at 21/8/23 is:- £253- 8- 8d. My/JW | ||