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Old 10-24-2005, 02:58 AM   #1 (permalink)
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Learning to grade

This is a picture of an 1885-S $10 DOLLAR GOLD LIBERTY. It has been cleaned. My question is, can you guys tell that it has been cleaned just by looking at this picture and if so how?
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Old 10-24-2005, 04:12 AM   #2 (permalink)
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Hi

I ran the coin thru the color spectrum,,I do not see any hair lines ,,if the coin was cleaned ,,what method or chemical was used ?

I went ahead and enlarged the pic,

The coin looks a bit pitted, with XF details in my opinion, if the coin was chemically dipped , I would say it was over dipped by quite a bit .

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Old 10-24-2005, 07:42 AM   #3 (permalink)
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Me 2...just pitted. Can't tell about cleaning.
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Old 10-24-2005, 10:58 AM   #4 (permalink)
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In a non-gold coin it's just about impossible to tell whether pitting is a chemical reaction to some kind of dip - or overdip - or some other form of environmental damage. Since gold doesn't ordinarily suffer environmental damage - even acid rain lacks the strength and combination of acids forming aqua regia - the pitting is an indication of some kind of physical abuse.

Polishing or cleaning with a brush or cloth, etc., is doubtful IMHO due to
  • lack of hairlines, and
  • color identity for the open fields, the interior of letters in the legends, and the legend and design elements themselves.
Which leaves ???????
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Old 10-24-2005, 02:16 PM   #5 (permalink)
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Well it won't be aqua regia! If it was you'd have no coin left.

Salt water? Don't coins from wrecks sometimes come out a bit pitted and waterworn?


I can't think of much that would do that much to gold, aqqua regia is one and mercury is the other and to be frank it's neither.
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To reiterate Roy's words , 'a £0.01 coin is a penny, and not a cent, the UK have never issued cents'

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Old 10-24-2005, 03:18 PM   #6 (permalink)
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maybe excessive contact from loose storage? Is it possible that it was a dug coin that was rinsed and soaked instead of scrubbed?
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Old 10-24-2005, 03:53 PM   #7 (permalink)
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Thanks much to everyone. I don't know the method of cleaning. It is advertised as AU-58 Cleaned for $240.00. As Roy said, there is a lack of hairlines so I was trying to figure out how it was cleaned. With the enlarged pic, now I see the pitting. I was thinking bag marks at first. I learn something new everyday. Thanks again.
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Old 10-24-2005, 09:41 PM   #8 (permalink)
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Can you post a pic of the other side of the coin please - something about it just doesn't look right
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Old 10-25-2005, 04:23 AM   #9 (permalink)
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no this is the only pic. it's from an internet site i had found. Page 5 from a search on google. Only posting the one pic and not both sides made me very suspicious so i was thinking the reverse is the side with the cleaning damage. Either way, definetly not go to buy this one just going to use it to help spot the ones that have been cleaned and are not advertised as such.
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Old 10-25-2005, 06:32 AM   #10 (permalink)
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You think it could be fake GD?
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To reiterate Roy's words , 'a £0.01 coin is a penny, and not a cent, the UK have never issued cents'

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Old 10-25-2005, 08:26 AM   #11 (permalink)
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Are you thinking a cast copy??
my first look at it and that is what poped into my mind...the air holes that show up under the metal look funny....and to me the face looks funny....

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Old 10-25-2005, 09:51 PM   #12 (permalink)
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GDJMSP...
Are you thinking a cast copy??

Speedy

Yup - but it could be the pic
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