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1926-S Peace Dollar - angled reeding error?
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<p>[QUOTE="Conder101, post: 2684287, member: 66"]I assume you mean part of the top edge of the planchet would not be in the collar. The anvil die sits within the collar so the bottom edge will always be inside the collar unless the collar is missing completely. (The high side of the collar gets the full reeding the low side does not. ) Next what you have described is a partial tiled collar and the unstruck portion would remain unstruck after the coin is pushed out. 180 degrees around for that point the reeds would be unusually heavy due to the scraping as the coin was pushed out, but they would also be perpendicular to the faces of the coin. 90 degrees around you would have the greatest angling of the reeds and most likely the most damage to them from the ejection of the coin.</p><p><br /></p><p>If the collar was tilted so slightly that the entire planchet was still within the coining chamber, you would have a coin with perpendicular reeds at two points becoming gradually more angled as you go around the coin to the 90 degree point ( and being progressively more mangled as well) and then lessening again as you approach the 180 degree point where they will again be perpendicular to the faces.</p><p><br /></p><p>There are only two ways I know of to apply a evenly angled reeding all the way around the coin. A multi part collar, or applying the reeding in a separate step.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 2684287, member: 66"]I assume you mean part of the top edge of the planchet would not be in the collar. The anvil die sits within the collar so the bottom edge will always be inside the collar unless the collar is missing completely. (The high side of the collar gets the full reeding the low side does not. ) Next what you have described is a partial tiled collar and the unstruck portion would remain unstruck after the coin is pushed out. 180 degrees around for that point the reeds would be unusually heavy due to the scraping as the coin was pushed out, but they would also be perpendicular to the faces of the coin. 90 degrees around you would have the greatest angling of the reeds and most likely the most damage to them from the ejection of the coin. If the collar was tilted so slightly that the entire planchet was still within the coining chamber, you would have a coin with perpendicular reeds at two points becoming gradually more angled as you go around the coin to the 90 degree point ( and being progressively more mangled as well) and then lessening again as you approach the 180 degree point where they will again be perpendicular to the faces. There are only two ways I know of to apply a evenly angled reeding all the way around the coin. A multi part collar, or applying the reeding in a separate step.[/QUOTE]
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1926-S Peace Dollar - angled reeding error?
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