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).
Request for a speedometer drive for a 15.9HP Humber car.
| Identifier | ExFiles\Box 126\2\ scan0022 | |
| Date | 11th August 1921 | |
| X1525 Bk{A. Birkett - Commercial Manager}8/GC.II82I. August IIth.I92I. S to W. Hs.{Lord Ernest Hives - Chair} re 15.9HP Humber. Will you kindly let us have the speedometer drive for this car, or advise us if we should purchase a new one. C.WS. RECEIVED FC AUG 12 1921 | ||