I do have a set of 5 aluminum Jeep wheels. They are the kinda caddilac stylelooking XJ wheels and they have good tires on them. The 5th tire is flat though. They are on my wifes XJ right now. I am pulling the entire set soon and putting new tires on my wifes XJ. I planned on scrapping the rims. About $20/wheel for aluminum right now.
I can get you a set of 5 aluminum wrangler wheels with tires in good shape for $100 too.