John Deere 643 6R30" Corn Head W/Killbros Header Trailer, Dual Drive Shafts, Poly Snouts, Manual Deck Plates, Standard Snapping Rollers, Rubber Flap Ear Savers, Hydraulic Corn Reel Included, Killbros Trailer Has Sliding Tongue Hitch Adjustable Brackets, 20.5x8.0x10 Tires, SN: H00643X625623