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Trio Of Coins Before And After Acetone Soak

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Author Previous TopicReplies: 8 / Views: 603Next Topic  
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Seeker_101's Avatar
United States
1380 Posts
 Posted 04/25/2025  7:21 pm Show Profile   Bookmark this topic Add Seeker_101 to your friends list Get a Link to this Message Number of Subscribers
Recent pickup of these 3 coins. While the soak did little to drastically improve the coins. I think the eye appeal is a bit improved.
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mcshilling's Avatar
Canada
8754 Posts
 Posted 04/25/2025  7:31 pm  Show Profile   Bookmark this reply Add mcshilling to your friends list Get a Link to this Reply
There is an improvement but I would give the copper a Verdi-Care treatment.
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sel_69l's Avatar
Australia
21635 Posts
 Posted 04/25/2025  7:47 pm  Show Profile   Bookmark this reply Add sel_69l to your friends list Get a Link to this Reply
Acetone will remove organic fatty acids, such as meat fats but only if they are removed immediately after to exposure to the coin.

Fingerprints are in this category.

If not removed immediately, they will react with the metal, to form complex organic salts, which become an irremovable part of the coin's surface.

Acetone is unable to remove this sort of staining.

Acetone will not remove inorganic substances, such as oxides sulfides, etc., which can be part of acquired toning, ugly or beautiful.
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ijn1944's Avatar
United States
17357 Posts
 Posted 04/25/2025  9:21 pm  Show Profile   Bookmark this reply Add ijn1944 to your friends list Get a Link to this Reply
Results look about right--based on my experience.
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Dearborn's Avatar
United States
69910 Posts
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Marve65's Avatar
United States
5505 Posts
 Posted 04/25/2025  10:11 pm  Show Profile   Bookmark this reply Add Marve65 to your friends list Get a Link to this Reply

Quote:
There is an improvement but I would give the copper a Verdi-Care treatment.

I'd leave them alone - right now they look like they have natural surfaces. Without knowing what you are doing with things to alter surfaces they may not become market acceptable.

EDIT: Isn't "Verdi-care" just for coppers?
Edited by Marve65
04/26/2025 9:20 pm
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Errers and Varietys's Avatar
United States
58374 Posts
 Posted 04/26/2025  9:15 pm  Show Profile   Bookmark this reply Add Errers and Varietys to your friends list Get a Link to this Reply
Nice results.
Errers and Varietys.
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jbuck's Avatar
United States
162469 Posts
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nickelsearcher's Avatar
United States
13555 Posts
 Posted 04/28/2025  7:41 pm  Show Profile   Bookmark this reply Add nickelsearcher to your friends list Get a Link to this Reply
My eyes don't see much of a difference - based on these photos.

Suggest you leave them alone from here and enjoy the coins as they are.
Take a look at my other hobby ... https://www.jk-dk.art
Too many hobbies .... too much work .... not enough time.
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