This vintage lot of 7 Marx O gauge train cars includes a gondola, caboose, and hopper. The colorful multicolor designs on the plastic and plastic & metal materials make them a great addition to any collection. These trains were made in the United States and are compatible with two-rail systems. The scale of 1:5 and the gauge of O make them perfect for model railroading enthusiasts. These trains are perfect for collectors and hobbyists alike and are sure to add some unique flair to any display. View all the pictures for condition. Minor scuffs and damage expected due to age.