The Lionel 6-9705 O Gauge Denver & Rio Grande Western Box Car is a high-quality model train accessory designed for collectors and hobbyists aged 17 years and up. Made by the renowned brand Lionel, this box car features intricate details and is compatible with O gauge model railroads. Perfect for adding realism and authenticity to your train layout, this product is a must-have for any model railroad enthusiast looking to expand their collection.