Up for auction is a Lionel Union Pacific RS-3 Diesel Locomotive. Lionel item #6-18805. This engine is equipped with twin motors. This engine has been test run on my layout and runs beautifully. It includes the original factory box, packaging and paperwork. Buyer pays USPS shipping to their zip code only, yes I combine shipping. This engine is all ready for your layout and collection! Any questions please feel free to message me.