Marx Military Tin Litho 4 Prop Plane Wind-up 13 1/2 inch, measures 13 1/2 inches long with an 18 1/4 inch wingspan, plane is excellent cosmetically with light marks and wear but overall graphics and paint are excellent , this one has spark guns on each wing that work when plane is rolled, windup mechanism appears to be missing the windup catch but otherwise complete, due to age and fragile nature of windups we do not test these, as seen in the photos.