The Athearn RTR 7213 CSX 54' ACF Centerflow Covered Hopper 204037 is a pre-built model train hopper car in HO scale. This painted gray plastic/metal car is ready to go and features the corporate roadname of CSX Transportation. It is a brand new factory product in C-9 grading, making it a high-quality addition to any model railroads and trains collection. Made in China, this hopper car accurately represents the common carrier railroad industry standard and is perfect for hobbyists and collectors looking for authenticity and detail in their model train layouts.