I have one of those, the grandfather of an old friend of my brother gave me that almost 10 years ago. Used the heck out of it back before I had a collection going. It was at my grandpa's for a while for his floors and stairs, and it spent a little time at my dads for his floors, now it hangs in my basement. I have to keep an eye out for one of those floor heads because mine has a big chip in it and the lettering is starting to fade. And i could never find out what model it is because all that information was worn off!