This 1/64 scale Kenworth Aerodyne Metro police truck trailer with a police chopper diecast is a must-have for collectors and fans of diecast and toy vehicles. The Road Tough Mighty Rigs series by Yat Ming features a beautifully detailed tractor trailer/semi with a classic 1970's design. The set also includes a police chopper that can be displayed on top of the trailer. Made of high-quality diecast and plastic materials, this set is perfect for display and play. The Kenworth Aerodyne Metro police truck trailer is a classic from the 1970's-1980's era and will surely bring nostalgia to any collector. This item is great for those who love contemporary manufacture, cars, trucks, and vans, as well as toys and hobbies.