You are bidding on an older, 1950s era, O scale, lot of 3 with 2 Lionel gray AT&SF 356 225 and one ATSF 356 250 yellow operating barrel cars in the pictures. 10 1/2 inches long. Very good shape, light general wear from use, incomplete, no barrels or other trim, need a cleaning and unknown working condition, sold as shown. Zoom in for details.