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).
Order for different gauges of bare copper wire for the Experimental Department.
| Identifier | ExFiles\Box 63\1\ scan0106 | |
| Date | 1st August 1919 | |
| To O.O. from EFC. c. to Stores. EFC3/ATL1.8.19. [Handwritten: Copper] X.3035. - [Strikethrough: RESISTANCE] WIRE. Will you kindly order up for the Exptl. Dept. 2 lbs. No. 16 Bare copper wire. [Handwritten: in stock] 2 " " 12 " " and oblige. EFC. | ||