Even used, the wheels do not come cheap. You will be looking at over $3,000 for a set, and then you will be well advised to spend a few hundred dollars per wheel getting them stripped, Zyglow tested, crack-repaired, stress relieved (annealed) and baked (to prevent outgassing) and then either sealed with Zinc Chromate prior to painting or else Powder Coated (and left in the oven to cool gradually overnight). Larry Stock does this job properly, but at a cost of over $400 per wheel.
The "parts for sale" section here on the PIBB is a good place to look. I have also seen them advertised on the back page of the POCA Newlsetter.
Good luck.
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