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2015 D Roosevelt Dime. DD Or MD?

 
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Author Previous TopicReplies: 6 / Views: 220Next Topic  
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 Posted 05/28/2022  1:19 pm Show Profile   Bookmark this topic Add CoinGuy20 to your friends list Get a Link to this Message
DD or MD for this? Not good at being able to tell the difference. Any tips are always appreciated! :)

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 Posted 05/28/2022  1:33 pm  Show Profile   Bookmark this reply Add JimmyD to your friends list Get a Link to this Reply
o the CCF
That is a classic example of Machine Doubling.
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 Posted 05/28/2022  2:02 pm  Show Profile   Bookmark this reply Add coop to your friends list Get a Link to this Reply
Note about this example.
1. It affects the outside/inside areas of the devices.

2. The affected area has a 90 degree angle that has a flat bottom on that affected device. Note on the affected areas the metal has been pushed and now taller than the normal devices?

3. Not the contour on the devices on the opposite side of the devices. This contour is slightly round and make the light at the top of the device taper to dark at the bottom on that device. On the Machine Doubling it is like a cliff. It is a straight up and down area.

4. Machine Doubling is caused by a sloppy machine. A doubled die is from a doubled affect on the hub process on the die. A doubled die can have Machine Doubling. But Machine Doubling never makes a doubled die. Note on the example below, the DDO is present, but the yellow arrows are showing the Machine Doubling on this doubled die.


Machine Doubling is very common and doesn't warrant a premium. Those who pay extra for them will find out when they go sell them, they will end up on the short end of the stick.

CoopHome: What to look for when determining a doubled die and Machine Doubling.
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/
Edited by coop
05/28/2022 2:09 pm
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 Posted 05/28/2022  6:10 pm  Show Profile   Bookmark this reply Add Cujohn to your friends list Get a Link to this Reply
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 Posted 05/28/2022  7:34 pm  Show Profile   Bookmark this reply Add Earle42 to your friends list Get a Link to this Reply
also!
How much squash could a Sasquatch squash if a Sasquatch would squash squash?
Download and read: Grading the graders
Costly TPG ineptitude and No FG Kennedy halves
https://ln5.sync.com/dl/7ca91bdd0/w...i3b-rbj9fir2
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 Posted 05/29/2022  07:56 am  Show Profile   Bookmark this reply Add kenwright396 to your friends list Get a Link to this Reply
to the Community, agree with others, MD.
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