Drawing, Technical

One drawing of a rear wheel axle and hub assembly for an automobile. The drawing consists of black pencil on vellum paper and shows a cross-section view of the rear wheel and axle assembly as well as a plan view of the rear brake. Handwritten notes near the lower left corner of the sheet show "#195 Aluminum sand cast for wheels - heat treat" and "standard Ford parts used; brake drums, brake bands, brake cams & levers, radius rod caps, wheel hub & bearings" as well as "Rear axle." The drawing is also signed "JSB [James Scripps Booth], June 10, 27." The word, "obsolete," is handwritten in red pencil near the lower center area of the sheet.