In a previous thread I demonstrated that an MS-70 bath followed by immediate acetone bath removed toning.
Here is a 1956 Roosevelt dime designated MS68 full bands by PCGS. Link...https://www.pcgs.com/coinfacts/coin/1956-10c-fb/85112/68 (The PCGS "Full...
Why I replied to this thread, just purchased...[ATTACH]
copper dime?
a bottle cap is too big
I want to crack open my morgan and dip it.
Acetone only removes fingerprints when rolled with a swab, just a bath don't do it.
edit, If you don't like the toning ms70 removes it from silver and adds it to copper.
Read twice Post once
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I love it
I think that's what oldhoop was saying... plating issue.
The rim depth must have offered some protection to the devices on coins like this.
nice, makes that 19 look like scrap.
Is that the actual color?
It is several images composed and saved in ".gif" format. There are lots of apps or programs to do this.
I have Mr 69's cousin... https://www.cointalk.com/threads/whos-chrome-plating-their-quarters.352111/ [ATTACH]
thanks!
pretty good
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