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Old 06-15-2018, 03:29 PM
wozniak wozniak is offline
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Join Date: May 2018
Posts: 10

Originally Posted by Bounder View post
I was told that you can put some ketchup in a baggie and drop a penny in it. Leave it overnight and the ketchup will turn black and the penny will be much cleaner. Try it on some real grody low value pennies and see what you think
Have you tried this with any of your coins? Curious to see how this works?
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