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Replies: 13 / Views: 900 |
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New Member
United States
2 Posts |
Can anyone tell me why my 1974 U.S quarter weighs 3.78 grams? I believe it is supposed to weigh 5.7 grams. It's a funny looking coin as well. And it has a slight ting sound when you drop it on the table. Discoloring on obverse side. The pictures look low quality but that's the way the quarter looks.  
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Pillar of the Community
United States
780 Posts |
 to the CCF. This is PMD. The coin appears to have been exposed to an acid or some sort of caustic. Still worth 25 cents at this point.
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Pillar of the Community
United States
2281 Posts |
PMD, no investigation necessary.
You realize when you know how to think, it empowers you far beyond those who know only what to think.
-Neil deGrasse Tyson
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Moderator
 United States
56855 Posts |
 I agree with both statements above. John1 
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Pillar of the Community
United States
3535 Posts |
No Doubt this coin was exposed to an acidic environment.
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Pillar of the Community
United States
4135 Posts |
Spend it if someone will take it.
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Moderator
 United States
188130 Posts |
 to the Community!
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Moderator
 United States
95517 Posts |
this 'quarter' has been soaking in acid for a long time..
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Bedrock of the Community
United States
73974 Posts |
 To CCF! I agree, PMD. Just a spender, if you can get someone to take it.
Errers and Varietys.
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Bedrock of the Community
United States
19146 Posts |
Agree with all above. I'd keep it as a fun curiosity.
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Bedrock of the Community
 United States
10513 Posts |
Acid man.........  
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New Member
 United States
2 Posts |
Soaking in acid doesn't explain the weight though,does it?
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Bedrock of the Community
 United States
10513 Posts |
Quote: Soaking in acid doesn't explain the weight though,does it? Of course it does - acid dissolves the metal in the quarter making it lighter.
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Pillar of the Community
United States
3535 Posts |
Quote: my 1974 U.S quarter weighs 3.78 grams? I believe it is supposed to weigh 5.7 grams. Your Quarter weighs less than normal, so acid does explain it, fully. It has eroded the metal away.
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Replies: 13 / Views: 900 |
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