This is a Williams O gauge model of a Pennsylvania Railroad GG-1 locomotive, with a 5-stripe Tuscan red color scheme, in factory-new condition. The train is ready to run, with an analog control system, and features a light function. The locomotive is a replica of the General Electric GG-1, with a 4-6-6-4 wheel configuration, ABS plastic construction, and a scale of 1:48.

The train has a length of 20 inches from coupler to coupler and a height of 4 inches. It operates on a three-rail system, with an AC power type and a gauge of O. The model was manufactured in 2001 and is suitable for ages 8 years to adult. This is a great addition to any model train collection.