The MTH Rail King 30-2450-3 Lackawanna E-8 B Unit is a non-powered diesel engine model train unit designed for O scale model railroads. It features a multicolor Lackawanna corporate roadname theme and is made of pressed steel, plastic, and diecast materials. This ready-to-go pre-built unit operates on a three-rail system with an analog control system, making it a detailed and realistic addition to any model railroad collection. Perfect for transportation enthusiasts and collectors alike, this MTH brand locomotive is a high-quality replica of the E-8 B Unit from the Lackawanna railroad. Brand New display