Worthington Estate Chief tractor. Condition is "Used". I’ve had this tractor for 30 years I rebuilt the engine when I first got it it has new pistons it was bored new bearings gears valve job. It runs great has a four-speed transmission it will do over 45 miles an hour it has the PTO for sickle bar but it does not have the sickle bar it’s got the levers and arms for lifting and lowering the Circle bar