You are bidding on a Lionel Diesel locomotive GP-9 With Legacy control system # 28297 USED very little like new. This engien was run and checked out and the sounds all work and it runs great. This engine came from a private collection. The features are Lionel legacy controll system, Legacy railsounds, powerful pullmor motor, electro couplers, magne-traction, metal wheels and axles, metal gears, metal frame and hand rails. This engine is real nice right out of the box.