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Possible Canadian 1972 DDO?

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Canada
4 Posts
 Posted 03/22/2021  12:25 pm Show Profile   Bookmark this topic Add letil to your friends list Get a Link to this Message Number of Subscribers

Hi,

Would it be possible to tell me if this is a possible DDO?

Many letters seems to have been punched a few times.

Pictures are not great, wish I could have a good microscope.

Thanks for your help.

letil
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jbuck's Avatar
United States
188052 Posts
Pillar of the Community
Canada
1186 Posts
 Posted 03/22/2021  1:05 pm  Show Profile   Bookmark this reply Add JohnWayne007 to your friends list Get a Link to this Reply
Welcome,

What you are seeing on your coin is Machine Doubling. It happens when the Obverse or Reverse die shifts or vibrates on the way back up from the strike and taps the high points on the design while cutting into them. When that happens it leaves a shelf like appearance and makes the design thinner than what it was intended to be.
Finding and discovering modern Canadian doubled die varieties since 2018.

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Edited by JohnWayne007
03/22/2021 1:06 pm
New Member
Canada
4 Posts
 Posted 03/22/2021  1:34 pm  Show Profile   Bookmark this reply Add letil to your friends list Get a Link to this Reply
Thanks JohnWayne007.

I find it very hard differencing a DD or Machine Doubling.

Hope time will help.

letil

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Dorado's Avatar
Canada
24885 Posts
 Posted 03/23/2021  11:07 pm  Show Profile   Bookmark this reply Add Dorado to your friends list Get a Link to this Reply
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