I am located in Charlottesville, VA and you can get in touch with me here or through PM.
I have a set of 31x10.50's that I just took off of my jeep so that I could put bigger tires on (they fit on 15" wheels). These are all in good shape and I would say they have at least half of their tread left but I do not have a depth finder so I am not positive but you can see the pictures. The white letter side of the tires has a little bit of spray paint on them from when I spray painted my wheels, but this can be easily solved by mounting them with the black letters out. Please let me know if you have any questions. The price is $200 for the set.