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Post your best "Authenticity Challenged" Coin; I'll start with my 1872-S hd
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<p>[QUOTE="Jack D. Young, post: 8050661, member: 93371"]Spent a fair amount of time with my tooling experts in the course of my manufacturing career developing extrusion profile dies and tooling for extruded plastic automotive parts including 3d scanning and printing for prototypes prior to hard tooling. Equipment and technology continue to advance in leaps and my folks can make a CNC mill produce metal parts with near mirror surfaces; pretty amazing for what had been more "down and dirty" in the past. And both wire and conventional EDM technology continue to advance and were a mainstay of our business.</p><p><br /></p><p>I actually own the believed repaired source example for the struck counterfeit 1854 huge O quarters; it is in a genuine PCGS holder as tooled, as it originally was holed and pretty expertly repaired.</p><p><br /></p><p>[ATTACH=full]1394114[/ATTACH]</p><p><br /></p><p>Would you expect there to be any "tells" left on it to indicate how it may have been used in the counterfeiter's process [USER=20480]@ToughCOINS[/USER] ?[/QUOTE]</p><p><br /></p>
[QUOTE="Jack D. Young, post: 8050661, member: 93371"]Spent a fair amount of time with my tooling experts in the course of my manufacturing career developing extrusion profile dies and tooling for extruded plastic automotive parts including 3d scanning and printing for prototypes prior to hard tooling. Equipment and technology continue to advance in leaps and my folks can make a CNC mill produce metal parts with near mirror surfaces; pretty amazing for what had been more "down and dirty" in the past. And both wire and conventional EDM technology continue to advance and were a mainstay of our business. I actually own the believed repaired source example for the struck counterfeit 1854 huge O quarters; it is in a genuine PCGS holder as tooled, as it originally was holed and pretty expertly repaired. [ATTACH=full]1394114[/ATTACH] Would you expect there to be any "tells" left on it to indicate how it may have been used in the counterfeiter's process [USER=20480]@ToughCOINS[/USER] ?[/QUOTE]
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Post your best "Authenticity Challenged" Coin; I'll start with my 1872-S hd
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