Lackawanna 40' Steel Reefer # MDT12109, 12191. - Features True 1/4" Scale Dimensions & Details, Separately Applied Grab Irons & Details, Weighted Underframe with Full Brake System Details, Sprung Die-Cast Trucks, Die-Cast Articulated Couplers, Accurate Printing & Lettering. - Atlas Item # 8502-1, -2.