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<p>[QUOTE=&quot;Sean5150, post: 2300340, member: 75607&quot;]I guess photographs were the wrong term. There is another thread that talks about laser scanning. But that&#039;s how it would work, you would need thousands of samples in all ranges of grades that have already been graded. The computer would then be able to reference the thousands of coins (or even millions) and come up with a number. The initial investment would be HUGE, but it would be more accurate ONLY in terms of surface preservation than a human.[/QUOTE]</p><p><br /></p>

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