2012 Great Plains 8539FCF 39' Field Cultivator W/4 Bar Harrow, Pintle Hitch, 2 Remote Operation, Single Point Hydraulic Depth Control, 7" Shank Spacing, 2 Piece S Tine HD Shanks, 10" Ultra Wing Sweeps, 11L-15 Tires On Walking Beam Axles Main Frame And Front Dolly Wheels, 9.5L-15 Tires On Walking Beam Axles For Wings And Wing Gauge Wheels, 4 Bar Spike Tooth Harrow, Warning Lights, 14' Transport Width, SN: GP-2005CC