John Deere 450 9' Pull-Type Sickle Mower, 540 PTO, 9' Cutting Width, Hydraulic Lift, Single Action Hydraulic Cylinder, Pioneer Fitting, Missing Tractor End Of PTO Shaft, Ball Style Pivoting Hitch, 7.60-15 Tires, Belt Drive, Auto Trip Reset, 3" Cut, SN: 528726E