1983 John Deere 8450 4WD tractor.  Three point with quick hitch.  1000 RPM PTO.  18.4-38 dual tires.  3) sets of rear hydraulic outlets.  16 speed Quadrange transmission.  JD ATU 200 universal auto steer system.  JD brown display with autotrac keycard.  Starfire ITC GPS receiver-only picks up WAAS signal.  SGB with hydracushion seat.  Differential lock.  New batteries and fully serviced!  7071 actual hours!  Nice tractor.  Retired farmer just liquidating tractor.  Reduced price!