The MTH O 30-1324-1 Chesapeake & Ohio 4-6-4 Hudson Steam Engine is a highly detailed and realistic model train engine in O gauge scale. It features a black color scheme with a 4-6-4 wheel configuration, perfect for collectors and hobbyists. The engine includes light and sound functions, as well as a tender car for added realism. With its Proto Sound 2.0 technology, this model offers a lifelike experience for enthusiasts of model railroads and trains. The engine is designed for use on a three-rail system and is graded at C-8 Like New for quality assurance. No manual included , box has signs of wear