Certificate of Authenticity included with pair of clear cab locomotives. This set features one powered and one non-powered F3A clear cab locomotive, perfect for any model railroad enthusiast. The locomotives are designed for use with AC power and operate on a reliable three-rail system. In addition to their impressive power capabilities, these locomotives also come equipped with light and sound functions, adding an exciting level of realism to your model railroad. The C-9 factory new-brand new grade ensures that these locomotives are in excellent condition and ready to be added to your collection. Made in the United States with analog control system, this diesel locomotive set is a must-have for any serious model railroad enthusiast. No Returns