The Lionel 6-17334 Railway Express Agency Milk Car is a limited edition O-scale model train accessory perfect for collectors and hobbyists. This ready-to-go pre-built piece features a green color scheme with diecast and plastic construction, representing the Railway Express Agency corporate roadname. Manufactured in 2002, this detailed milk car is designed for use on a three-rail system, making it a great addition to any O-scale model railroad layout. Upgrade your collection with this painted and featured item that offers free shipping for added convenience.