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1922 No D question
It has been said that the cause of a true No-D variety was heavy polishing
of clashed dies. However, if that is the case, in order to completely obliterate the mint mark from the die, the polisher would of had to create a depression in the die (remember what's raised on a coin is a depression on the die) that was slightly deeper and slightly larger all around than the mint mark punched into the die to begin with. If this die is then applied to a planchet in a press, metal should flow into the depression polished into the die and create a mound or bump on the coin where the mint mark would of been. Now my only experience with a 22 No-D has been Ira's excellant photos in his eBay auctions, but even in those photos I seen no evidence of any raised metal where the D would of been. Is there any indication of a raised mound on No-D coins that just isn't evident in photos. My jist of the post is the question "Is the die clash, heavy polish scenario a known documented fact from that era, or simply the best story made up to come up with the resultant coins we see now?" Unless the entire die was equally polished away to the same depth or close to it, I think there should be a noticably raised area where the mint mark would of been. Is there more to the story that what is written about? (my reference book is David Lange's "Lincoln Cents"). David Lanphear |
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On Sat, 13 Dec 2003 19:30:56 GMT, "David Lanphear"
wrote: Is there more to the story that what is written about? (my reference book is David Lange's "Lincoln Cents"). I read somewhere, years ago, that it was the result of a filled die. |
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David Lamphere wrote:
It has been said that the cause of a true No-D variety was heavy polishing of clashed dies. However, if that is the case, in order to completely obliterate the mint mark from the die, the polisher would of had to create a depression in the die (remember what's raised on a coin is a depression on the die) that was slightly deeper and slightly larger all around than the mint mark punched into the die to begin with. If this die is then applied to a planchet in a press, metal should flow into the depression polished into the die and create a mound or bump on the coin where the mint mark would of been. Now my only experience with a 22 No-D has been Ira's excellant photos in his eBay auctions, but even in those photos I seen no evidence of any raised metal where the D would of been. Is there any indication of a raised mound on No-D coins that just isn't evident in photos. My jist of the post is the question "Is the die clash, heavy polish scenario a known documented fact from that era, or simply the best story made up to come up with the resultant coins we see now?" Unless the entire die was equally polished away to the same depth or close to it, I think there should be a noticably raised area where the mint mark would of been. Is there more to the story that what is written about? (my reference book is David Lange's "Lincoln Cents"). David Lanphear That would be correct if the Denver boys had only polished out the mintmark area. Instead, they polished the entire face of the obverse die, lowering the strength of the design and rendering it shallow and devoid of very fine detail. That's why the obverse always seeems about 15 points or so lower than the actual grade and the 1922 No Ds are graded mostly by the reverse, as the obverse always looks weak! Good qestion, however, David. Ira Stein |
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Vector wrote:
I read somewhere, years ago, that it was the result of a filled die. The only ANA recognized 1922 No D is the result of obverse die polishing, which not only removed the die clash marks on Denver's only remaining obverse die, but ground down much of the detail in the obverse design as well as obliterated the already shallow impression of the mintmark. These are from Die Pair 2 only. The coins called by PCGS 1922 No D Weak reverse, however, are the result of filled dies. These are manifested in Die Pairs 1 & 3 and both have weak reverses, the Die Pair 3 especially so. In my opinion, these are all weak D variants, just diferent degrees of weakness. The Die Pair 2 is the Holy Grail for Lincoln Cent collectors, particularly in higher grades. Ira Stein |
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You'll see that the portion of Lincoln's chest nearest the date shows
reduced detail, also worn down (or "up", from the coin's perspective) by the die polishing that removed the "D". This evidence of polishing over a greater area explains why no visible mound would exist. Besides, I wouldn't expect a polishing that removed a die clash and a mintmark to create a visible-to-the-naked eye increase in thinkness. --Chris S "David Lanphear" wrote: It has been said that the cause of a true No-D variety was heavy polishing of clashed dies. However, if that is the case, in order to completely obliterate the mint mark from the die, the polisher would of had to create a depression in the die (remember what's raised on a coin is a depression on the die) that was slightly deeper and slightly larger all around than the mint mark punched into the die to begin with. If this die is then applied to a planchet in a press, metal should flow into the depression polished into the die and create a mound or bump on the coin where the mint mark would of been. Now my only experience with a 22 No-D has been Ira's excellant photos in his eBay auctions, but even in those photos I seen no evidence of any raised metal where the D would of been. Is there any indication of a raised mound on No-D coins that just isn't evident in photos. My jist of the post is the question "Is the die clash, heavy polish scenario a known documented fact from that era, or simply the best story made up to come up with the resultant coins we see now?" Unless the entire die was equally polished away to the same depth or close to it, I think there should be a noticably raised area where the mint mark would of been. Is there more to the story that what is written about? (my reference book is David Lange's "Lincoln Cents"). |
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