I can’t find any information on this particular question. I know that machine doubling is worthless overall, but it is acceptable on some proof coins.
I found a 1999 S that has machine doubling in the IGWT. I can’t find anything about this particular year. I was wondering if you happen to know or are able to locate some information for me?
I found a 1999 S that has machine doubling in the IGWT. I can’t find anything about this particular year. I was wondering if you happen to know or are able to locate some information for me?


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