PVC is a catylist for verdigris formation created by hydrochloric acid forming cupric chloride. PVC damage and verdigris are essentially one in...
Heat it coin side down with a hair drier, it will come out after the airtite gets hot.
Dang, I wish you'd break these up because I'm too lazy to do the group all at once. LOL I really like the memorial cents! The 2006 is TOUGH to...
I fear one grader lower than my guess because it's a woody. It's an outstanding coin and my personal grade is a 65....but the TPG's suck at...
If it's a high value coin, conservation is always best left to NCS. If not, I would attempt it myself. Always start at the high end of the...
Definately a WAM! Congrats on the 1999 WAM....they are rare!
Same coin, different light. ;)
Nice doubled ear!!!
LOL...point taken my friend. :)
Don't let it evaporate in the soaking container. You want it to evaporate (and it will) during the rinse phase. This takes less than 10...
Here's mine:
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