This engine is old new stock. Please reach out to me with any questions or for more pictures, information. US shipping only. Thanks for looking! Athearn Genesis HO Dash 9-44CW Chicago & North Western #8646 Tsunami2 is a highly detailed model of a diesel locomotive in 1:87 scale. This ready-to-go pre-built locomotive features a yellow and green color scheme, digital control system, and comes with DCC fitted features such as light and sound functions. It is designed for the HO gauge rail system and represents the Chicago & North Western corporate roadname. With its realistic design and advanced features, this locomotive is perfect for model train enthusiasts aged 17 years and up.