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Replies: 30 / Views: 1,172 |
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Valued Member
United States
302 Posts |
I agree you should rinse with distilled water.
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Pillar of the Community
 United States
5663 Posts |
Quote: I'll have to create some distilled water for additional soaks as well.. You can get a gallon of distilled water at any grocery store for about a dollar.
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Moderator
  United States
95252 Posts |
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Moderator
  United States
95252 Posts |
Quote: You can get a gallon of distilled water at any grocery store for about a dollar. yes you can, but can you guarantee the purity of it?
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Pillar of the Community
 United States
5663 Posts |
I know it's a valuable coin, but it's a Lincoln Cent that likely circulated for decades, and now has caked on crud and possible corrosion. You could probably soak it in tap water without harming it.
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Moderator
  United States
95252 Posts |
yeah thanks - I'll be trying all these things. (I'm hoping that there is no corrosion though).. - we'll see though. I may have to go find a few cactus needles that I can use when the time comes to prod and gently poke this coin.
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Bedrock of the Community
United States
19935 Posts |
Quote: yes you can, but can you guarantee the purity of it? I guarantee it's good enough for use on coins.
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Moderator
  United States
95252 Posts |
OK, after a 2 day soak in Acetone Before and after images (before are shown first for each side) Now the color is different probably due to a different lighting setup for the first images (don't remember the set up back then) (EDIT to add the images I forgot about) and the focus is terrible on the original ones (should have taken newer 'before images' oops..  
Edited by Dearborn 05/02/2024 3:35 pm
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Bedrock of the Community
United States
94367 Posts |
Not seeing much improvement, unfortunately.
Edited by Coinfrog 05/02/2024 3:37 pm
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Moderator
  United States
95252 Posts |
nope not yet - I now have in in that xylene - I'll be doing very short soaks in this stuff.
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Bedrock of the Community
United States
94367 Posts |
I've found that olive oil often softens up crud like this.
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Moderator
 United States
187934 Posts |
I am still hoping for the best, but prepared for the worst.
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Moderator
  United States
95252 Posts |
Olive oil, huh? Another possibility
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Pillar of the Community
United States
3535 Posts |
I experimented with olive oil on a similar looking 20"s coin. It did something, perhaps softened up the gunk but I did end up using acetone and it changed the color slightly. Perhaps to it's actual color? I dunno.
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Moderator
  United States
95252 Posts |
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Replies: 30 / Views: 1,172 |