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Replies: 26 / Views: 2,332 |
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Pillar of the Community
United States
2731 Posts |
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Moderator
 United States
56855 Posts |
It is a bit odd,but a nice one. John1 
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Pillar of the Community
United States
4135 Posts |
nice thick die crack that has been worn down. Almost looks like a thin lam.
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Bedrock of the Community
United States
19126 Posts |
I've seen wide die cracks that have been worn through circulation. They look much like your feature.
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Pillar of the Community
United States
978 Posts |
Very nice!
"We are all flawed, some MD and some PMD." NYI
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Pillar of the Community
United States
3402 Posts |
Almost looks like something was embedded  . KK
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Pillar of the Community
2222 Posts |
Nice crack, put it in a 2x2.
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Pillar of the Community
Canada
6244 Posts |
This it is not a die crack. It is linear de-lamination. was accentuated by the strike with some small parts of material (alloy metal) detach. Excellent photos to judge.
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Moderator
 United States
34397 Posts |
I dunno @sil, based on the location right at the point of the Lincoln Memorial, I'm inclined to think it is a wide/flattened die crack rather than a lam. 
"If you climb a good tree, you get a push." -----Ghanaian proverb
"The danger we all now face is distinguishing between what is authentic and what is performed." -----King Adz
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Pillar of the Community
Canada
6244 Posts |
@Spence: I understand you perfect. One thing: The iron on dies is bi three lateral pyramidal (molecular structure iron-silver alloy) . The cracks will be never flat. Any die crack is raise on the surface of the coin. Here we have incuse sides, and also parts exfoliate which on die crack we do not see this before. Good point you bring up
Edited by silviosi 08/09/2022 03:43 am
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Pillar of the Community
 United States
2731 Posts |
Thanks for the feedback here. The flatness is strange considering this isn't a highly circulated coin. I'll see if JC wants to take a look.
"Pride is yoked with callous behavior, as humility is with compassion." St. Gregory Palamas Top Finds - 1969-S 1c FS-101 http://goccf.com/t/477681 1976 D WQ FS-101 http://goccf.com/t/382777 - 1968 D 1c FS-801 http://goccf.com/t/422254Cool clashed dies - 1972 D 1c http://goccf.com/t/429855&SearchTerms=CCLStruck-In Rim Burr - 1969 S 1c http://goccf.com/t/425587&SearchTerms=burrFloating (Type II) Counterclash - 1978 D 1c http://goccf.com/t/434991&SearchTerms=1978
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Pillar of the Community
United States
3402 Posts |
Because of the distinct boundaries...I was thinking that a piece was embedded...but I could see it as a de-lamination.
KK
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Moderator
 United States
94980 Posts |
It is in a very common location cor cracks on the Memorial cent coins, but this one is just HUGE! Pretty cool in my opinion. 2x2 worthy.
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Pillar of the Community
United States
3402 Posts |
Yeah this one is really nice...glad it was on a "copper" cent and not a Zincoln.
KK
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Pillar of the Community
 United States
7174 Posts |
I think I'm with Silvio on this one. It is too flat to be a crack. Not enough circulation to wear it down flat. You can see both edges there is a separation line. With a crack you don't see that. This is defiantly two different pieces of metal. A crack is part of the coin. This is an addition to the coin.
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Moderator
 United States
56855 Posts |
We may need Mike. John1 
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Replies: 26 / Views: 2,332 |