This Lionel 6012 Gondola Car is a vintage unit from 1955 that is ready to go and pre-built. It is a 3-rail system with a scale of 1:48 and is a replica of the Santa Fe. The gondola car has a corporate roadname of Pennsylvania Railroad and is made of plastic and steel material. The unit is 8 inches long, 2 inches high, and 0.2 inches wide, with a weight of 1 lb. It operates on an analog control system with a DC power type. This C-6 very good grade unit is suitable for ages 17 years and up. The item is a perfect addition to any transportation theme and is ideal for model railroads and trains enthusiasts.