The Vintage Postwar 1950 Lionel Scout 4-Unit Train Set Locomotive #1120 is a highly sought-after collectible for model railroad enthusiasts. This replica of the Union Pacific Railroad steam locomotive features a multicolor design with a 2-4-2 wheel configuration. Made of plastic and diecast materials, this pre-built model from the 1950s runs on an AC power type with an analog control system. With a scale of 1:48 and a gauge of O, this train set is perfect for hobbyists aged 17 years and up who appreciate the nostalgia of classic train sets. PLEASE BE ADVISED. THE LOCOMOTIVE HAS A NEW HEADLIGHT, NEW BRUSHES, SPRINGS, CLEANED, AND LUBRICATED. IT FUNCTIONS AS INTENDED (FORWARD & REVERSE). THIS LIONEL SCOUT 4-UNIT TRAIN SET IS COMPLETE WITH EIGHT CURVE & TWO STRAIGHT TRAIN TRACKS WITH LOCKON AND TRANSFORMER. OVERALL GRADE, EXCELLENT. PLEASE VIEW THE PICTURES.