I still see some schmutz on the neck, perhaps rinse in hot water.
I know you know your stuff, but rubbing a coin with anything kind of freaks me out unless it is a well-worn coin.
Vampire
I need to post some pictures where I took cents and deposited drops of water and acetone on them and let it evaporate...interesting results.
A word about PVC or polyvinylchloride...it is a polymer made from...vinyl chloride and is a clear, very rigid polymer. As PVC decomposes it can...
Being a edited, but I'd bet the SaranWrap you are using is either polyethylene or polypropylene...Saran is polyvinylidinechloride.
http://www.translinesupply.com/PDF/MDSSHEETS/MS707530.MSDS.pdf
I have an old bottle of KOH in the garage, perhaps I should dissolve it and do some experimenting.
Any PURE solvent will evaporate completely without leaving any residue. Acetone evaporates quickly, but will chill the coin (because of the...
Not sure I have ever "moved the hobby forward".
There was only one Joker in LA sensitive enough to wear that scent, and I had to find out who it was...
Did I ever tell you the story about the little boy who cried wolf?
Congratulations...Hot Dang!!!
Where's that dislike button...:)
Wow, perhaps try alcohol, soak in some Vodka...can't hurt it, then try some 91% isopropyl alcohol, then acetone again.
Regnad Kcin
yes
I like mine, but you-guys make me jealous... [ATTACH] [ATTACH]
"Honey, I Reverted The Kids"
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