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2012 Alaska Possible Die Crack

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United States
16 Posts
 Posted 09/15/2025  4:35 pm Show Profile   Bookmark this topic Add Macgyvertrends to your friends list Get a Link to this Message Number of Subscribers
I found a 2012 Alaska State Park quarter the Denali with a huge die crack. I have a few suspect die cracks one in my pennies and one on another State Quarter. I know they show as raised lines. I look for a ridge where the planchet was squeezed into the crack of the die.
This particular defect is a little confusing as it looks like there are 2 ridges with a crack in the middle when looked at close up. I am hard pressed to call it damage the depth is consistent across all the features like the planchet cracked. I used the light to shine on it from different directions to see the shadows. Is this what a die crack should look like?
2012-Alaska-Possible-Die-Crack
2012-Alaska-Possible-Die-Crack
2012-Alaska-Possible-Die-Crack
2012-Alaska-Possible-Die-Crack
2012-Alaska-Possible-Die-Crack
2012-Alaska-Possible-Die-Crack
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jbuck's Avatar
United States
188213 Posts
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nfine's Avatar
United States
3469 Posts
 Posted 09/15/2025  4:41 pm  Show Profile   Bookmark this reply Add nfine to your friends list Get a Link to this Reply
with jbuck
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JimmyD's Avatar
Canada
21602 Posts
 Posted 09/15/2025  4:46 pm  Show Profile   Bookmark this reply Add JimmyD to your friends list Get a Link to this Reply
Not a crack, a crack would be raised.
It is a scratch, you can see the displaced metal on either side.
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Errers and Varietys's Avatar
United States
74000 Posts
 Posted 09/15/2025  4:59 pm  Show Profile   Bookmark this reply Add Errers and Varietys to your friends list Get a Link to this Reply
Not a Die Crack. A Die Crack would be raised, not incuse. This is a long scratch. I can also see displaced metal too. It's PMD.
Errers and Varietys.
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Sap's Avatar
Australia
16817 Posts
 Posted 09/15/2025  8:12 pm  Show Profile   Bookmark this reply Add Sap to your friends list Get a Link to this Reply
You know how, when you plough a field with a plough, it makes a furrow - a ditch, with raised banks on either side of the ditch. The raised banks are made from the dirt which came from down in the ditch, brought up and dumped on either side by the plough moving through it.

That's basically what's happened here. The "plough" is a sharp knife (or some similar very sharp tool), and the "crack in the middle" of the two raised lines is the scratch, with the raised bits you're seeing next to the scratch on your coin is the metal displaced by the knife, torn up and pushed to both sides of the scratch.
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Dearborn's Avatar
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 Posted 09/15/2025  9:42 pm  Show Profile   Bookmark this reply Add donnie59 to your friends list Get a Link to this Reply
Big ole scratch!!
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