American Flyer wide gauge 4680 steam locomotive with 4671 The Potomac tender. The locomotive has simple valve gear with brass pony truck wheels, very light run time, all original drive wheels and original drawbar pin with a gorgeous original Japanned finish, C7-. Comes with 4671 The Potomac tender with matching finish that has areas on both sides that are right next to the brass plate that appear to be restored but do not appear as such when inspected under a blacklight.