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Is This A DDO On Liberty?

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New Member

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 Posted 01/16/2023  2:41 pm Show Profile   Bookmark this topic Add Flippincoins0 to your friends list Get a Link to this Message Number of Subscribers
Can you tell me if this is a DDO?

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Is-This-A-DDO-On-Liberty?
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John1's Avatar
United States
56855 Posts
 Posted 01/16/2023  2:44 pm  Show Profile   Bookmark this reply Add John1 to your friends list Get a Link to this Reply

What is the date? Looks like a 1972?
John1
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United States
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 Posted 01/16/2023  3:30 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply
With all due respect, does it matter what the date is? It is not a 72...Is it a DDO? Kind of would like to get the opinions before revealing the date
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-makecents-'s Avatar
United States
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 Posted 01/16/2023  5:23 pm  Show Profile   Check -makecents-'s eBay Listings Bookmark this reply Add -makecents- to your friends list Get a Link to this Reply
Not a DDO.
-makecents-
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John1's Avatar
United States
56855 Posts
 Posted 01/16/2023  5:31 pm  Show Profile   Bookmark this reply Add John1 to your friends list Get a Link to this Reply
Looks like MD to me.
John1
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 Posted 01/16/2023  5:42 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply
What is MD?
New Member
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 Posted 01/16/2023  5:42 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply
It is a copper penny
Pillar of the Community
United States
2869 Posts
 Posted 01/16/2023  5:45 pm  Show Profile   Bookmark this reply Add coin rejector to your friends list Get a Link to this Reply
Flat/shelf-like appearance = Machine Doubling aka MD
New Member
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 Posted 01/16/2023  5:52 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply
Okay...I got excited for a min... It's a 1969 S
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 Posted 01/16/2023  6:47 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply

Is-This-A-DDO-On-Liberty?
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silviosi's Avatar
Canada
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 Posted 01/16/2023  9:27 pm  Show Profile   Bookmark this reply Add silviosi to your friends list Get a Link to this Reply
It is just a Struck Doubling or Machine Doubling in others words.
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 Posted 01/16/2023  9:55 pm  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply

Okay. Thank you all!
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 Posted 01/29/2023  08:15 am  Show Profile   Bookmark this reply Add Flippincoins0 to your friends list Get a Link to this Reply
After further review...A closer look shows a lot of similarities between mine and Variety-002 on Variety Vista. I was also informed that Machine Doubling is not frequent on copper pennies as it is on zinc.
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bugil46's Avatar
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 Posted 01/29/2023  08:29 am  Show Profile   Bookmark this reply Add bugil46 to your friends list Get a Link to this Reply
Yep
MD
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Dearborn's Avatar
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 Posted 01/29/2023  08:46 am  Show Profile   Bookmark this reply Add Dearborn to your friends list Get a Link to this Reply

Quote:
I was also informed that Machine Doubling is not frequent on copper pennies as it is on zinc.

Where did you come across this information? can you post up a reference to this info please?
I'm fairly sure that MD is relevant on all coins of all denominations of all years. Now I read here on CCF (possibly from Coop) that there is something that only occurs on zinc coins but can't remember at the moment what it is (I'm not thinking zinc rot, bubbles, or plating issues - that is obvious).
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