Used Keene Gold Dry Washers

Keene dry washereene dry washer drywasher never used 12v or hand crank must lk sold at 450 this is a never used, new keene dry washere purchased this a few years ago thinking we would use it but we never havet runs off of a 12 volt battery or can be hand cranked paid over 700, its been stored in a garage a still looks.