1985 Massey Ferguson 850 4WD Combine W/20' Flex Head, 2,449 Engine Hours Showing, Perkins 6 Cylinder Turbo-diesel Engine, 4-speed Hydro Transmission, 180 Bu. Grain Tank, Straw Chopper, Suspension Seat, Radio, Equipped With Heat An AC, 24.5x32 Front Tires, 16.9x24 Rear Tires, SN: 1696027817