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Replies: 10 / Views: 3,696 |
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Pillar of the Community
Canada
519 Posts |
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Pillar of the Community
 Canada
9866 Posts |
Early stage of zinc rot?
"Dipping" is not considered cleaning... -from PCGS website
Edited by DBM 01/28/2014 7:14 pm
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Pillar of the Community
Canada
937 Posts |
I've got a lot of these, but I only seem to see the effect this bad on the 1999's. I always thought it was a plating issue, as it was still in the early days of the new plating techniques.
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Pillar of the Community
 Canada
519 Posts |
A plating issue makes sense. I think I've seen pennies like this before but didn't look closely and assumed it was PMD. In hand it kind of looks like someone painted glitter on the coin. I'm going to keep a look out for more.
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Valued Member
Canada
218 Posts |
It reminds me of the coins with tiny waves on the surface when I look at the sideways pictures. It's still an interesting coin to look at.
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Pillar of the Community
Canada
2632 Posts |
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Moderator
 United States
56855 Posts |
From what I understand it is a plating issue. Some kind of debris,maybe dust gets into the plating process. John1 
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Pillar of the Community
 Canada
519 Posts |
Thanks for all the responses! It does look a lot like the one with deficient plating. I was looking more closely with the last box I just searched and I noticed examples from 2000, 2004, and 2010. All of those coins were non-magnetic. Although those examples had smaller areas of the bumpy surface and/or only one side was affected.
Edited by o-train 01/29/2014 7:10 pm
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New Member
Canada
49 Posts |
I found one like this today. 1990s same as the photo on coins and canada website. Is it worth anything?
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Pillar of the Community
Canada
2632 Posts |
Welcome meltodd2012 Can you post a pic?
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New Member
Canada
49 Posts |
I posted a new topic here on my coin. It's 1998
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Replies: 10 / Views: 3,696 |
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