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All Forums Category: US Coins and Currency Forums Forum: US Modern Variety and Error Coins

Machine Doubling

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Mudd1761
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 Posted 05/27/2012  1:58 pm Show Profile   Bookmark this topic Add Mudd1761 to your friends list Get a Link to this Message Number of Subscribers
just some I am clear hear are two examples of Machine Doubling?

Machine-Doubling

Machine-Doubling
DrDon
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 Posted 05/27/2012  2:03 pm  Show Profile   Bookmark this reply Add DrDon to your friends list Get a Link to this Reply
You're right on the first,the second is too "bright" to see much.
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papatony
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 Posted 05/27/2012  4:37 pm  Show Profile   Bookmark this reply Add papatony to your friends list Get a Link to this Reply
just a tip, you don't have to use MAX magnification, makes it a bit hard to see. It will show on a lower magnification if there is really something there.
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Mudd1761
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 Posted 05/27/2012  11:10 pm  Show Profile   Bookmark this reply Add Mudd1761 to your friends list Get a Link to this Reply
Well its either the 40 year old plastic microscope or not being able to get a decent close up with my camera set up. Any suggestions are welcome. I have an older but decent digital CAM that does 8 mega pixels and has a good mack and a bunch of different power lenses. So far I have not come up with a good system
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All Forums Category: US Coins and Currency Forums Forum: US Modern Variety and Error Coins



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