"Steel" - Design, Build, Operate"
..."Motorized" Model w/"Power-Matic" ...Motor & "Power-Matic" Hoist
...Set is NOT complete but has many metal parts, axles, wheels, gears, nuts & bolts and DOES include the Motor, Controller & Hoist which are "the missing ingredient" of many older collector sets. It is the original lower box but the right hand 1/3 of the box top is gone.