I'll bet you dollars to donuts, there's a finance company looking for that machine. It's not uncommon for folks to pawn off their Kirby, and stop making payments on it. Most Kirby vacuums are financed, the percentage of people who actually pay for it in full are probably less than 5%. I'd bet if you run the serial number, it will come up as stolen. I noticed that the serial number plate (paper) between the rear wheels is missing. Wonder if the serial number by the sani-emptor connection has been ground off or obliterated?