The Lionel C & O ACF 3 Bay Hopper 6-17105 is a modeled toy train accessory designed for Lionel collectors. This O gauge locomotive is compatible with other Lionel products, specifically the 6-17105 model. While it is not vintage, it still holds aesthetic value for enthusiasts looking to expand their model railroad collection with a realistic addition. With the reputable Lionel brand behind it, this locomotive is sure to be a quality and durable piece for any train lover's display.