1983 JD 7720. For parts. Runs but the inside metal is no good. Excellent tires all around. Heavy duty rear axle. The unloading auger on the inside of grain bin is only 3 yrs old. Engine is still okay. Transmission was replaced 5 or 6 years ago. New air conditioner condenser. AC compressor is only 2 yrs old. So there are several good parts on it. Want to sell the whole combine as a unit.