1990 John Deere 648D Skidder

1990 John Deere 648D skidder with full rotating grapple. We bought this skidder in 1993 and only used occasionally, it's been a good sound machine very few problems. Always starts right up. It comes with tire chains which has only been on once. Tires are like new.  I ran over a paint can which is the white on the tires.  I don't think the hour meter is working.