Ok well here's the reveal! Most of you got it right as MS63. I got it for $50, which is a good deal for this type of toning. I decided to call it "Tire Marks" because of the toning and the yellow-gray colors.
Shucks, I was too late. I was going to say MS Details - environmental damage (toning). LOL Just kidding of course. I think the toning is unique and would wish it was on the obverse.
Yeah if the toning was on the obverse that would have been so much better, but it's good enough on the reverse.
I was considering that too but it would have to be a straight line for it to be a skid, so I chose tire marks instead.