The Lionel 6-19284 O Gauge Northern Pacific 6464 Boxcar #6464-396 is a pre-built model train boxcar in O scale. This green boxcar features advertising specimen paint and is designed for collectors aged 17 years and up. Made of plastic, it is a detailed replica of the Northern Pacific railroad's boxcar #6464-396, perfect for model railroads and train enthusiasts looking to expand their collection with a high-quality and visually appealing piece.