Message:

<p>[QUOTE=&quot;rmpsrpms, post: 3447196, member: 31773&quot;]IIRC that&#039;s similar to what I did, though I did not run the coin with hot water before the dip, and followed with two final distilled water rinses.</p><p><br /></p><p>Edited to add: I think that the time of the rinses may be the key. The coin may need to sit in distilled water for a fairly long time to ensure all the residue is dissolved. I never followed up on that.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in