Are you asking for a reason, such as you need a new tire or maybe the bearings are out on one of them?
I have seen the rims, but don't have a clue what they came off of. I purchased a BUNCH of junk from an old geezer who had connections with the city. A few sets of those tires came in the mix, but don't think I have any more, but it might be worth looking if you need tires.
David from jax