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).
Advertising leaflet for 'Fan Flame' spark plugs, detailing available sizes and prices.
| Identifier | ExFiles\Box 49\5\ Scan190 | |
| Date | 15th September 1919 guessed | |
| There is a size and type of FAN FLAME PLUG for every make of pleasure car, truck, tractor and motorcycle. 1/2-inch Standard 1/2-inch Long Metric 7/8-18 A.{Mr Adams} L. A.{Mr Adams} M (S. A.{Mr Adams} E.{Mr Elliott - Chief Engineer}) 7/8-18 Long Price, $1.25 each, any size or type 3/4-inch Standard Price $2.00 Insulators, Complete with Gaskets, Terminal Nut and Fan Attached, 75c. State make of your car, and we will supply you with the proper type. Manufactured by FAN FLAME SPARK PLUG Co., INC., YONKERS, N. Y., U. S. A.{Mr Adams} Sole Export Distributors TROJAN COMMERCIAL CORP. 32 COURT STREET BROOKLYN, N, Y., U. S. A.{Mr Adams} Cable Address, "TROCOMCORP" [Image text] A CIRCLE OF WHITE HOT FLAME THE STORY OF A WONDERFUL SPARK PLUG | ||