Unmarked HO Scale kit built cars, some are die-cast metal, most have sprung trucks with die-cast frames, scale couplers, some have detail trim.  Some road names are Roller Freight, Pacemaker, Central, Union, Eagle, Swift, Magnolia, Shell, Texaco, and Pluto Water. Box cars, reefers, tank cars, hot metal cars, hoppers, flat cars, gondolas.  Additionally, there are various train parts included.  Some train have some missing or loose parts/trims, flaking paint, etc. C6-7.