Run away and spend your money elsewhere. I would maybe have a punt on the basis of those photos if it was $100-150 and even then I'd be asking for better ones. At near $700 I'd want the full AD experience with a Bond St address, foxy-looking dolly birds, champagne on tap and a lift home in the company Bentley.
Last time I looked you could get a Golden Shadow or a Polerouter for that money.