Now I may be wrong but I venture to say the "shill bidder" with feedback over 700 is probably not an account controlled by the seller. My guess is that it's a good samaritan trying to outbid a potential victim of the scam. They wouldn't have to worry about an unpaid item case against them since seller would be risking their account should buyer point out to eBay they are not paying because the listing is a scam.
One of the other listings this guy has is a coin he claims to be an 1864 L Indian cent. Of course, pictures are too blurry to make out the "L".
Now 31 bids @$70. Has 51 negative and 48 neutral feed backs, oh yes a seller I want to deal with! Just another reason why I said good bye to e bay years ago. Good sellers get screwed the high dollar snakes become power sellers.
Just looking at the other items the seller has, he has no idea what he is selling in the way of coins. I don't think he is smart enough to know it's glue.
Well, never say eBay doesn't have entertainment value. Especially since no one seems to show the Three Stooges on TV.