Went to Planet Comicon in KC this weekend. There was a booth there with a whole crapton of musician autographed merchandise. Records, pictures, pickguards and a couple of guitars. The prices were outlandish. Like $750 for this Rolling Stones autographed Fibson. To be fair, he is selling it as a "Les Paul style guitar" so he's not trying to pass it off as a Gibson, you're buying the autographs. But I still found it interesting.