If you’re handy and have the time, consider buying a restoration kit from Eastwood and doing it yourself. The kit has a great instruction booklet with pics. If your wheel just has a few cracks....... not missing big chunks, this is a good option. A little filing, some filling with the provided epoxy, sanding using varying grades of paper. Then paint. (The paint is not provided in the kit). I did my Merc wheel.... my first time, and it turned out looking like new.