1968 Oliver 1850 2WD Tractor, 5306 Hrs Showing, Waukesha-Oliver 310 Cu.In. 6-Cyl, Gas, Water Cooled Engine, Over/Under Hydraul Shift Transmission, Partial Powershift, 18 Forward Speeds, 4 Reverse Speeds, Independent PTO, 540 PTO, Rear PTO Location, 2 Auxiliary Hydraulics, 11L-15SL Front Tires, 18.4-34 Rear Tires, Standard Lighting, Oliver Canopy Top (See Photos), Adjustable Wide Front Axle, SN: 200711-529