I have 5 matching aluminum/alloy 16x8 wheels for sale. (Ignore the box, those are from my new wheels) They are in good condition with no major cosmetic issues, no rock rash or curbing. I removed them to upgrade to a larger black wheel.
The backspacing on these wheels is ~ 5 3/16 inches and the wheel pattern is 5x4.5. These came off a jeep wrangler TJ. They'll fit a JK with adapters and some cherokee models as well.