Postwar and Modern Era American Flyer and other manufacturers S Gauge wheel and axle sets, sprung and unsprung trucks and more. Nice large lot for converting to scale and restoring. Some have "gauge" wheel flanges, most have "scale" wheel flanges. Most axles are "needle bearing" and most wheels are unrun, some truck sets are sealed in package. Some trucks are plastic, some brass, some die-cast metal. Passenger and freight trucks. Some wheels are plastic, most are metal. Nothing is marked.