Have a pretty much new HF tire trailer. Drove it to the local track a few times and kept it in the garage so I don't think it's ever seen rain. Tires are new enough that the nubs are still on the tread. $350
Also a set of pretty much new Konig Hypergram 15x7.5 35mm wheels with years-old A7s in good shape. $450
https://milwaukee.craigslist.org/wto/d/waukesha-konig-15x75-hoosier-a7s/7517834250.html
EDIT: Wheels are gone to a local guy who runs a STU Miata.