The Athearn HO Union & Southern Pacific PFE Refrigerator Car # 43535 is a ready-to-go pre-built model train car in 1:87 scale. This orange-colored plastic car features the Southern Pacific corporate roadname and is part of the transportation theme. It is designed for use on a two-rail system and is grade C-7 Excellent for collectors and hobbyists interested in model railroads and trains. T28