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).
Two faulty ignition coils being sent for examination.
| Identifier | ExFiles\Box 69\1\ scan0270 | |
| Date | 9th December 1929 | |
| X8710 EFC. BY/RD3/DM.{D. Munro}9.12.29. X.8710 Faulty Ignition Coils. Please receive herewith as requested 2 Coarse Primary coils which have failed, for examination. The coils are - VI-85 off chassis 40-FH. NQ-95 " " 6-WR. When you have examined these, will you please return them to Mr. Gamble and let us have a report of your findings. BY/RD. [Signature] | ||