This Marx Railroad Crossing Gate is a must-have for any model train enthusiast. It is compatible with American Flyer and DC power types, and is ready to go straight out of the box. The multicolor pressed steel material and 1:48 scale make it a great addition to any collection. The set includes a railroad crossing and is modeled after the Pennsylvania Railroad era of German Era III (1949-1970). It is suitable for ages 17 and up and weighs only 1 lb. This Marx Railroad Crossing Gate is perfect for anyone interested in transportation and model railroads.