ALL pieces are included, and they should work after over half a century! The two wheels, propeller, gun tube, have no defects that I have been able to observe. The FRONT GEAR with Spring, is slightly warped, but fits the tube and will fire! There is a small brownish discoloration on one side of the strut, not sure what it is. I will also include a COPY of the Instruction section that describes how to assemble, and operate the plane.
The item will be well-packaged so no damage can occur. The item "MARX WWII SHELL SHOOTING FIRING PLANE Unassembled & ORIGINAL Set #5939" is in sale since Wednesday, September 5, 2018. This item is in the category "Toys & Hobbies\Vintage & Antique Toys\Play Sets". The seller is "wiseguy57" and is located in Big Bend, Wisconsin. This item can be shipped to United States.