The most generous man on Earth, also known as Tim Carroll, gave me this a few years back when he moved out of SF. Unbuilt, still in box on the sprues. I couldn't believe it!! It sits on a shelf overlooking my drawing table, and brings me much joy. I believe I built this when I was a wee lil'un, but chances are good I glued it onto other similar models - like many kids, I enjoyed making my own monster mobiles out of the Roth line.