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Replies: 13 / Views: 1,485 |
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Valued Member
United States
90 Posts |
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Bedrock of the Community
United States
73937 Posts |
Looks like some type of staining.
Errers and Varietys.
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Valued Member
 United States
90 Posts |
It was in a sealed proof set. Could that have happened at the mint?
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Pillar of the Community
United States
3173 Posts |
Some nasty air got inside the mint cellophane and corrosion started, so it is PSD. 
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Moderator
 United States
56855 Posts |
It kinda looks like the plastic stuck to the surface when it got sealed. John1 
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Valued Member
 United States
90 Posts |
Is it better to take the coins out off the plastic?
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Moderator
 United States
56855 Posts |
For photographing,yes whenever possible. John1 
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Valued Member
United States
75 Posts |
I really like these pics, may I ask what lighting your using?
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Valued Member
 United States
90 Posts |
Thank you. I'll have to get back to you. It's trial and error.
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Pillar of the Community
 United States
8938 Posts |
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Valued Member
 United States
90 Posts |
Verdict on coin... plastic film was stuck on coin. Very very faint . Thanks for solving the mystery.
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Bedrock of the Community
United States
62064 Posts |
I agree, the cello is still on the coin. May have been stored near heat at one time. Probably recently removed recently.
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Valued Member
 United States
90 Posts |
As for the lighting. I have a Sunnywoo USB camera with adjustable lighting. Amazon under 20.00.
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Pillar of the Community
 United States
8938 Posts |
How about the plugable 2.0 USB Scope? It's the most widly used one on here.
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Replies: 13 / Views: 1,485 |
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