Honestly, a blasted surface is so porous that they would look like crap in a very short time if left that way, so at minimum you need to clear them. If you’re looking to sell, I’d paint, or powder coat them black. That seems to be a fairly popular thing to do on these once the factory clear gets salt damaged. For the relatively low cost of these factory wheels though, I’m not sure you’d make anything once you were done though, unless you are able to powdercoat them yourself, or get them done cheaply. Since they are blasted, even rattle can primer and paint will adhere very well, and as long as you do a good application, they would look as good as PC for a quick flip.
