5.5x6x3.5" tall tin litho toy w/built-in key by Marx. ©1940 Superman Inc. as marked on Superman's cape. This toy was issued w/different colored planes, this has primarily silver luster body while the other varieties are gold, red and blue. Plane is designed w/pilot figure and attached to the tail by a rod is a separate 3" tall figure of Superman. Toy is designed to travel forward a short distance before the Superman figure flips the plane over 360 degrees and then repeats this cycle. Toy works well. Toy has overall scattered tiny paint nicks from general use. This includes both sides of Superman figure which has scattered tiny spots of paint wear and color rubs w/some small scratches to tail of plane. Overall appearance remains bright and glossy w/no serious defects. Fine/VF. Scarce and classic wind-up.