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Is This 2019 P Guam Quarter A DDR Variety?

 
 
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Valued Member
United States
59 Posts
 Posted 08/13/2019  2:32 pm Show Profile   Bookmark this topic Add SamCoin to your friends list Get a Link to this Message
Just got it in my change this morning. Appears to have doubling on the base of the "1" and "9" in 2019.


Edited by SamCoin
08/13/2019 2:34 pm
Bedrock of the Community
United States
28451 Posts
 Posted 08/13/2019  3:21 pm  Show Profile   Bookmark this reply Add John1 to your friends list Get a Link to this Reply
( I'm no pro, it's just my humble opinion )
Searched 5+ Million Cents Since 1971
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United States
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 Posted 08/13/2019  3:32 pm  Show Profile   Bookmark this reply Add demelone to your friends list Get a Link to this Reply
I've been trying to find references for what you have shown, but the only thing I have been able to come up with is a doubling below the ear for this coin. What you are showing in this close up has the earmarks of doubling, with the seperation. This really does look like a minor doubling.
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 Posted 08/13/2019  4:12 pm  Show Profile   Bookmark this reply Add Greasy Fingers to your friends list Get a Link to this Reply
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 Posted 08/13/2019  6:43 pm  Show Profile   Bookmark this reply Add CoinHunter27 to your friends list Get a Link to this Reply
I would like to hear @Coop's thoughts on this.



-CH27
CoinHunter27
Collector of US errors and variety coins of all kinds

"Time is the coin of life. Only you can determine how it will be spent"
-Carl Sandburg
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22933 Posts
 Posted 08/13/2019  7:10 pm  Show Profile   Check Errers and Varietys's eBay Listings Bookmark this reply Add Errers and Varietys to your friends list Get a Link to this Reply
I am not Coop, but I think this is Incused Machine Doubling. http://www.error-ref.com/incused-machine-doubling/
More information about Die Deterioration? http://goccf.com/t/317950
Retired U.S. Mint Coin Die Set information. http://goccf.com/t/302961
1973 D Lincoln Memorial cent With Recurring Die Subsidence Error Information. http://goccf.com/t/304624
Machine Doubling tutorial. http://goccf.com/t/332421
Die states progression on coins. Scroll down, so you can see the different die state progressions. http://goccf.com/t/325638
Die Deterioration Doubling Tutorial. http://goccf.com/t/336470
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 Posted 08/13/2019  7:20 pm  Show Profile   Check Tanman2001's eBay Listings Bookmark this reply Add Tanman2001 to your friends list Get a Link to this Reply
This is another example of Machine Doubling on the ATB Quarters, which is very common. Since the date is incuse not raised, a doubled die would actually make the letters thinner and Machine Doubling can cause notching and an increase in size.

This phenomenon is pictured near the bottom of this page about Machine Doubling: http://www.doubleddie.com/144822.html
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128 Posts
 Posted 08/13/2019  7:21 pm  Show Profile   Bookmark this reply Add demelone to your friends list Get a Link to this Reply
I stand corrected. I forgot that the devices around the rim on the reverse are incused. Therefore, I agree with E&V's accessment.
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 Posted 08/13/2019  7:24 pm  Show Profile   Bookmark this reply Add demelone to your friends list Get a Link to this Reply
Sorry. The word is assessment, not accessment.
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 Posted 08/13/2019  7:29 pm  Show Profile   Bookmark this reply Add Rookie2018 to your friends list Get a Link to this Reply
Now, this is an interesting MD. I'd keep it as an example for now
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 Posted 08/13/2019  8:12 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply


Richard S. Cooper
Some have asked about my images I use and I'm glad to say, you can now you can see the DVD in sections on youtube:
1. Intro, older coins, toned coins 2. Doubled dies 3. Die events, One of a kind errors 4. So called errors, Coin information 5. Coin information Types and Varieties, Overlays
Jefferson nickel doubled dies Wexler/Rebar complete listings

trail dies:http://www.traildies.com/
Valued Member
United States
59 Posts
 Posted 08/14/2019  10:49 am  Show Profile   Bookmark this reply Add SamCoin to your friends list Get a Link to this Reply
Thanks guys! Too bad it's nothing interesting, but at least I can spend it without fear now.
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