Recently I bought a little spaceship/airship type toy at a flea market for a couple of bucks. Does anyone know what production line it is, are there more in the series, ect? Thanks for your help!

Its' about 7 or 8 inches long. As you can see, it's scuffed a little and made of rubber. The toy caught my eye and the seller claimed that all she knew about it was that it was given to her by a third party for her kid who no longer wanted it. It has no logos, emblems or tags. No moving parts or lights. The front (rudder/wing?) is bent inward.