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 two dozen Mercury sparking plugs, type GB.3.
| Identifier | ExFiles\Box 50\2\ Scan027 | |
| Date | 11th February 1921 | |
| [Handwritten] E.F.C. X 4295 [Typed, crossed out] To Ms. From Hs.{Lord Ernest Hives - Chair} [Typed] Hs{Lord Ernest Hives - Chair}4/LG11.2.21. [Typed, underlined] X.4295 RE. MERCURY SPARKING PLUGS. [Typed] Will you please order 2 dozen Mercury plugs type GB.3. With regard to ordering quantities of these, we have sent round standardisation sheets in order that they may be used on our cars. [Typed] Hs.{Lord Ernest Hives - Chair} [Stamp] E F C [Stamp] FEB 11 1921 [Stamp] RECEIVED [Printed, upside down] H.R. 288A (100) 8/11 2500 2-7-20 D-2769 | ||