For sale is this John Deere 720 in good  running and driving condition as can be seen in the video. A good tractor, successor of the Famous John Deere G, the biggest row crop tractor in the line-up those years with the 5.9 litre 2 cylinder engine, tested at 58 HP. the tractor is equipped with an original John Deere #237 Corn picker in good condition with nice sheet metal.