American Flyer 6-49600 Union Pacific AA Diesels 4 Car Passenger Set  / S Gauge / / I am original owner. Never removed from packing or plastic wrap. Set Factory Plastic Wrapped. Seal Unbroken. Please be aware that many items that others say to be new in box are missing control buttons, instructions, have been on display, etc. This item is New in Box. It is gift quality. I combine shipping if possible. I have the additional B-Unit and extra cars available which can be added into the shipping of set at no additional cost.