what's price should be for the new Balenciaga Eggplant Leather/Pony Shoulder Bag?

  1. I just saw a eBay seller post a brand new balenciaga Eggplant Leather/Pony Shoulder Bag, I don't know what the price shoule be, I can't check anywhere, the price for BIN is US $699.00, I can sumit a best offer, what price of this bag should be? any suggestion?

    forgive my English~~~lol~~