John Deere 1530 3-Pt 15’ Drill, 15" Spacing, Folding Markers, Depth Control, Closing Wheels, Double Disc Openers, No Till Coulters, HD Adjustable Down Force Springs, Seed Opener Blade Diameter: 14.5", No Till Coulter Diameter: 14.5", Parking Stands, 9.5-14 Tires, SN: H01530X685221