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2000-D LMC Grinder Or Dryer Coin?

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MontCollector's Avatar
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2403 Posts
 Posted 03/08/2017  8:59 pm Show Profile   Bookmark this topic Add MontCollector to your friends list Get a Link to this Message Number of Subscribers
Wife got this in change.

The coin weighs 2.3g on my scale. The edge looks thin and rounded as well...see pictures

2000-D-LMC-Grinder-Or-Dryer-Coin?

2000-D-LMC-Grinder-Or-Dryer-Coin?

2000-D-LMC-Grinder-Or-Dryer-Coin?

My 1st thought was this was done by a grinder, but after seeing some other drier coin pictures I am having second thoughts.

What do you think? Grinder or Dryer?

Thanks again...Mont
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Fuzzy317's Avatar
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 Posted 03/08/2017  9:05 pm  Show Profile   Bookmark this reply Add Fuzzy317 to your friends list Get a Link to this Reply
since material has been removed, I think a grinder sounds right
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Crazyb0's Avatar
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 Posted 03/08/2017  9:29 pm  Show Profile   Bookmark this reply Add Crazyb0 to your friends list Get a Link to this Reply
circular motion, rolling around. A grinder would have taken more high surface all over, VERY hard to get the even edge on grinder, I'm used to one, don't think I could duplicate. Now, that said, could have been a belt sander but most likely a flat fan belt, but still, more high points would have been affected.

Dryer or similar rotating machine, belt fed coin machine is my #1 pick

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jbuck's Avatar
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biokemist6's Avatar
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 Posted 03/09/2017  11:58 am  Show Profile   Bookmark this reply Add biokemist6 to your friends list Get a Link to this Reply
It was sanded down. A Dryer Coin would have the rim rolled inward, not removed completely, and the coin would have numerous heavy marks from the continuous rolling/banging action.
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MontCollector's Avatar
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 Posted 03/09/2017  3:10 pm  Show Profile   Bookmark this reply Add MontCollector to your friends list Get a Link to this Reply
Thanks for the replies.


Quote:
. A Dryer Coin would have the rim rolled inward, not removed completely


This is why I was thinking grinder when I 1st saw it. It it my understanding that Dryer Coins still have their rims.


Quote:
I am thinking dryer or rock tumbler


Wouldn't a rock tumbler leave a more even wear pattern?
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