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What Kind Of Doubling?

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Author Previous TopicReplies: 7 / Views: 1,591Next Topic  
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Sander's Avatar
Netherlands
561 Posts
 Posted 02/19/2011  2:09 pm Show Profile   Bookmark this topic Add Sander to your friends list Get a Link to this Message Number of Subscribers
This 20 cents 1980 Singapore have some doubling.. How should I call this..



What-Kind-Of-Doubling?

What-Kind-Of-Doubling?

Should look like this..
What-Kind-Of-Doubling?


What-Kind-Of-Doubling?

This also a 20 cents, "MD" with die crack
What-Kind-Of-Doubling?
Edited by Sander
02/19/2011 2:17 pm
Bedrock of the Community
DVCollector's Avatar
United States
10045 Posts
 Posted 02/19/2011  2:40 pm  Show Profile   Bookmark this reply Add DVCollector to your friends list Get a Link to this Reply
Some areas look like MD to me, but other areas I'm unsure.
For instance, the incuse lettering "MAJULAH SINGAPURA" clearly has separation in places (arrows)
However, I'm uncertain if MD can look this way on incuse lettering--perhaps somebody who knows can help us out?

What-Kind-Of-Doubling?
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Scooby Due's Avatar
United States
4000 Posts
 Posted 02/19/2011  3:03 pm  Show Profile   Bookmark this reply Add Scooby Due to your friends list Get a Link to this Reply
Interesting coin. I love a mystery! (Imagine that!)

Every case of incuse doubling that I have seen has been diagnosed as MD by all the pros. I don't recall ever getting an answer about what/if it would look like, though. So, not saying it's impossible, just that I have not had a chance to see a true example. So, not a lot of help there.

The doubling around the lion seems to be along the deterioration lines, but the SGP and "U" also seem to have notching.

Can we get a closer loook at SINGAPURA to determine the depth of the doubling vs the main device? Even if a pro comes along and slaps us around and points out what it is, I'd still like to see it if it's not too much trouble.
Edited by Scooby Due
02/19/2011 3:04 pm
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carmykle's Avatar
United States
2448 Posts
 Posted 02/19/2011  3:36 pm  Show Profile   Bookmark this reply Add carmykle to your friends list Get a Link to this Reply
Marking this to find it laster. I'm facinated. Can a coin have both?
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macmercury's Avatar
United States
5832 Posts
 Posted 02/19/2011  5:08 pm  Show Profile   Bookmark this reply Add macmercury to your friends list Get a Link to this Reply
Could Die Deterioration cause such a issue? but only effecting certain area. Is the thickness same overall?
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United States
2738 Posts
 Posted 02/19/2011  6:59 pm  Show Profile   Bookmark this reply Add mikediamond to your friends list Get a Link to this Reply
Severe Machine Doubling. Definitely worth keeping.
Error coin writer and researcher.
Pillar of the Community
Sander's Avatar
Netherlands
561 Posts
 Posted 02/20/2011  1:36 pm  Show Profile   Bookmark this reply Add Sander to your friends list Get a Link to this Reply
Thanks for all the replies.
@Scooby, it's rather difficult to get a good "depth" picture.. This is the best what I can make with my camera..



What-Kind-Of-Doubling?
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Scooby Due's Avatar
United States
4000 Posts
 Posted 02/20/2011  2:06 pm  Show Profile   Bookmark this reply Add Scooby Due to your friends list Get a Link to this Reply
Thanks. I meant the SINGAPURA at the top. Sorry I wasn't a little clearer.

Don't worry about, I'll take Mike Diamond's assessment.
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