http://cgi.ebay.co.uk/Rare-Transfor...oryZ4696QQssPageNameZWDVWQQrdZ1QQcmdZViewItem because to be honest it just looks like a crapped up G1 roddy that your little brother went buck wild on with the testors
That seller has had Harcopy/protos before. But as for the legitimacy, I'm no expert. Don't know if it's really worth that much, but it is cool.
It's worth what people are willing to pay for it. He's had this toy for sale for a while, with no one is buying it, so it's probably not worth what he's been asking.