I bought a 1972 Skamper mh brand spanking new. It didn't have a manual for anything, but of course back then they were very simple. I'm not even sure it had an fm radio...don't think so. As a matter affect, I'm not sure it had a radio. But it was fun. Biggest problem I remember was the exhaust manifold kept cracking on that big ole Dodge 318 or maybe 383. Man what memories. Oh yeah. I bought it just a few months before the oil embargo and gas went from less than one dollar to well maybe 1.25. Oh man, the good ole days. Sorry for the long post.