Old electric locomotive, 181 104-1, Trix, in HO in good condition marked Trix 181 104-1 works but requires a small overhaul, lighting ok no shortage see photos  Check out my other items! reduction in shipping costs in the event of a group purchase Condition: Used Item that has been used. any imperfections. Brand: Trix Type: Electric locomotive Manufacturer part number: 181 104-1 Material: Plastic