The asterisk* is because this mugen does not have the teal JKA seal, which the original owner "peeled off" because he thought it was like the sticker on an apple. Ugh. Idiot. Yes, this is the mugen from the Raiders of the Lost Mugen story. It's ancient. But in decent shape. I recognize you're essentially taking my word for it that it is a mugen, but any expert can confirm based on the age, wood grain, and shape. For what it's worth, I replaced the original mugen sticker with another equally rare mugen sticker Colin got in Japan. If you like to actually play an OG mugen, this is the chance to snag one for a reasonable price. I feel like $35 is a good place to start. Bid below.