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1972 S LMC: Is This Hub Or Strike Doubling?

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United States
169 Posts
 Posted 12/09/2018  11:27 am Show Profile   Bookmark this topic Add victoriarose28 to your friends list Get a Link to this Message Number of Subscribers
I can see doubling on the date and mint mark; on Liberty and slightly on IGWT. I cannot make comparison with the Wexler's 1972 S DDOs. Looking forward to hear your opinions. Please verify. Thank you.
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
1972-S-LMC:-Is-This-Hub-Or-Strike-Doubling?
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coop's Avatar
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62064 Posts
 Posted 12/09/2018  11:29 am  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
It is Machine Doubling (AKA Strike Doubling). This happens after the strike with the die damaging the fresh devices. Not a doubled die. MD is a reduction of the devices removing the contour from the device, most often on one side.
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GrapeCollects's Avatar
United States
8940 Posts
 Posted 12/09/2018  11:49 am  Show Profile   Bookmark this reply Add GrapeCollects to your friends list Get a Link to this Reply
That's not a DDO, but it's a great example of MD
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SilverDollar2017's Avatar
United States
8715 Posts
 Posted 12/09/2018  1:05 pm  Show Profile   Bookmark this reply Add SilverDollar2017 to your friends list Get a Link to this Reply
Machine Doubling / Strike Doubling, not a doubled die.
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Coinfrog's Avatar
United States
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 Posted 12/09/2018  1:32 pm  Show Profile   Bookmark this reply Add Coinfrog to your friends list Get a Link to this Reply
Nice example, good eye!
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United States
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 Posted 12/09/2018  9:43 pm  Show Profile   Bookmark this reply Add victoriarose28 to your friends list Get a Link to this Reply
Big thanks to all of you.
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