Lionel Prewar O Gauge Tinplate M10000 752 Locomotive 753 & 754 Passenger Set. TESTED AND RUNS FINE. PLEASE SEE PHOTOS FOR OVERALL CONDITION (SEE PHOTOS). Please see YouTube video link below for Union Pacific set in action. SEE PHOTOS FOR ITEM AND CONDITION. GREAT FOR THE LIONEL OR MTH O GAUGE TRAIN COLLECTION. ITEM DESCRIPTION: I do my best to accurately describe and picture each item. The pictures are part of the item description, so please view them… Thank you for doing business with.