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Replies: 11 / Views: 904 |
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Forum Dad
 United States
24147 Posts |
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Bedrock of the Community
 United States
24878 Posts |
 If I had an Instagram account, I would message the author.
Inordinately fascinated by bits of metal with strange markings and figures
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Forum Dad
  United States
24147 Posts |
I messaged him 2 weeks ago through his contact form.... Crickets.
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Bedrock of the Community
United States
73579 Posts |
I read some of it and then I stopped reading it. Very inaccurate. 
Errers and Varietys.
Edited by Errers and Varietys 11/28/2025 02:15 am
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Pillar of the Community
 United States
5661 Posts |
It's so inaccurate that it sounds like AI making stuff up.
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Bedrock of the Community
 United States
24878 Posts |
Author's credentials: Quote: hands-on experience and hundreds of hours examining coins
Inordinately fascinated by bits of metal with strange markings and figures
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Moderator
 United States
94636 Posts |
wow, ok! This guy is an idiot - it sounds like he is explaining a Dryer Coin not Die Attrition (Deterioration) Looking at his image - it looks like he just walked out of the mountains (I wonder if he brought his bear Ben with him) 
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Pillar of the Community
 United States
7933 Posts |
Well, I didn't know it was Die Deterioration, so I just learned something, but if it was PMD from a large enough hit to push metal around ... WHERE IS THE EVIDENCE OF THE HIT? The only "hit" that could have pushed the letters toward the rim uniformly would have been the original strike.
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Pillar of the Community
United States
1780 Posts |
..."A I" is baloney ... a mere search engine that delivers dis-info more quickly... ...
Edited by mrwiskers 11/29/2025 06:16 am
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Bedrock of the Community
United States
19108 Posts |
Frankly, I wouldn't trust AI to get me to Mars...
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Moderator
 United States
187446 Posts |
Quote: Frankly, I wouldn't trust AI to get me to Mars... AI trained from 60+ years of real data from actual space flight. Maybe.  But AI trained from the internet at large, no way. 
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Bedrock of the Community
United States
17884 Posts |
Actually it is master hub distortion. Over years of using the master hub, the hub slowly spreads outward and the lettering gets further from the center of the die. So when the working die is turned down in the lathe to get the proper final diameter of the die face, over the years the lettering gets closer and closer to the rim. Eventually the master hub gets redone, the central device gets reduced and the lettering moved back closer to the center. On the cents that happened in 1969. If you compare the 1968 cents and the 1969 cents you can see significant changes in the size of the bust and the positioning of the lettering. On the 1968 cents when they turned the die down to the final diameter the inner rim was right down to the letters.
Edited by Conder101 12/01/2025 11:06 pm
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Replies: 11 / Views: 904 |
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