1951 Oliver 77 2WD Tractor, 32 Hp, Oliver 3.2, 6-Cyl, Gas, 16.5 Fuel Capacity, Manual Transmission, 6 Forward Speeds, 2 Reverse Speeds, Independent PTO, 540 PTO, Rear PTO Location, 6.00-15 Front Tires, 13.6-38 Rear Tires, Pin Hitch, SN: 349027C77D