1921 Zerolene Correct Lubrication Cars Trucks Motorcycle Airplane Marine Engines

Description

1921 Zerolene Correct Lubrication For Cars Trucks Motorcycle Airplane Marine Tractor ans stationary engines. 24 pages. This thing is bad to the bone! This is definitely the earliest lubrication chart I've ever had and it's rare especially when you consider that it's basically every vehicle vessel or machine that has an engine. The motorcycle section has Briggs & Stratton motor wheel, Cleveland, Emblem, Evans power cycle, Excelsior, Harley-Davidson, Henderson, Indian, Iver Johnson, and reading standard. The airplane engine section has Curtis, gnome, Hall Scott, Harley-Davidson motorcycle engine, Espana Suisse, Indian motorcycle engine, Kirkham, Lawrence, LaRon, Liberty, Packard, and Wright. I think it's totally cool how the airplane engines include a couple of motorcycle engines. This piece has obvious condition issues but its overall solid and all there. It has discoloration staining and the staples are giving away to some degree. It has the grease stained edges right where you would expect. If you're looking for a period correct piece this is definitely it. See pics for condition. Feel free to send me an email if you have any questions. Thanks for stopping by and have a great day.