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I was fascinated by the interesting article by Theodore Gray in Popular Science on your process for shrinking coins. I would possibly be interested in having some selected coins processed in this manner, but first I would like a few details regarding exactly what I will receive. Specifically, will there be any density change? Any weight change? Will the thickness of the coin change, and in what direction and distribution(uniformly or unevenly). How about compositional changes(i.e. will all of the silver still be there). What about surface texture and oxidation? I look forward to hearing from you. Best regards, Craig R. Moyer
Bert,
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