My opinion is that it has rolled over once, so 121,***. The condition of the seat and pedals is less than my 174,000 mile Excursion. There is also not a lot of wear on the steering wheel where the "spokes" meet the wheel. Every vehicle I have driven with that wheel had a little "dent" in the corners of the top of the spoke where you would put your finger and spin the wheel when maneuvering in tight quarters. Also, one thing I have noticed is, once they roll over, the number do not line up quite right. Not sure if that is coincidence or by design, but if you look at the bottom of the opening for the odometer, the tops of the next set of numbers is not straight across, there is a slight misalignment. On a pre-rollover odometer, they would line up... Nice looking truck.... my favorite body style. Nice optioned truck with factory air and a tach.....