Great Plains 3S-4000HD-6375 Folding Grain Drill, Draw Bar Hitch, Coil Spring Down Pressure, Double Disc Openers, Beside Row Seed Firmers, Rubber Press Wheels, 450 Gallon Poly Liquid Fertilizer Tank, Fertilizer In Row, Tandem Transports, Transp. Tires - 33 X 15.5-16.5, Wing Tires - 10-16.5 NHS, SN: GPYY2435