Beadlocks and 38.5 SXs

I'm going to 17" and 39.5 krawlers so I really don't need theses anymore. They are black steel Allied Rockathon 32 bolt beadlocks.They are 15x9 1/2, 5 on 5 1/2 lug pattern and 3.5 BS (standard for Allieds) .They have a set of 38.5 Swamper SXs mounted on them , the tires have 1/2 tread on two and 3/4 tread on the other two. The lugs have been grooved, but I haven't cut into the actual "tire" just the lugs. Would like to get $800 for the set. The wheels new are over $200 a piece and the tires about the same.