The Playart Model Power HO F9 Diesel Locomotive in Southern Pacific livery is a vintage replica of a diesel train in 1:87 scale. This ready-to-go model features a gray color scheme, analog control system, and light function for added realism. Made of plastic and designed for a two-rail system, this collectible item is a must-have for model railroad enthusiasts who appreciate the nostalgia of transportation-themed toys. Runs well. Lights up.