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2015 Shield Cent, No Rim
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<p>[QUOTE="Conder101, post: 2524458, member: 66"]A die scratch would not run from the field out into the rim area because the field of the die is a high area and the portion that creates the rim is a low area. So if something scratched the surface of the die it would end at the edge of the field. More likely they are fine scratches that occurred after the damage that didn't break through the copper plating.</p><p><br /></p><p>Secondly they don't selectively plate these planchets so the entire planchet must have been plated at the time of the striking. Something had to remove that plating from the rim area. And whatever did removed the rim as well. This doesn't have to be tools it can grinding or sanding.</p><p><br /></p><p>The amount of metal removed is small enough that it is not surprising the weight is still correct. On a copper cent you can grind away the entire reverse and still be within the mint tolerance range.</p><p><br /></p><p>Thickness variations as you go around the coin are normal even for normal properly struck coins.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 2524458, member: 66"]A die scratch would not run from the field out into the rim area because the field of the die is a high area and the portion that creates the rim is a low area. So if something scratched the surface of the die it would end at the edge of the field. More likely they are fine scratches that occurred after the damage that didn't break through the copper plating. Secondly they don't selectively plate these planchets so the entire planchet must have been plated at the time of the striking. Something had to remove that plating from the rim area. And whatever did removed the rim as well. This doesn't have to be tools it can grinding or sanding. The amount of metal removed is small enough that it is not surprising the weight is still correct. On a copper cent you can grind away the entire reverse and still be within the mint tolerance range. Thickness variations as you go around the coin are normal even for normal properly struck coins.[/QUOTE]
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2015 Shield Cent, No Rim
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