Message:

<p>[QUOTE=&quot;Inspector43, post: 26658111, member: 89213&quot;]I use a mixture of 40 Volume Peroxide (usually only available at Beauty Supply Stores) and Vinegar. Mix in a small glass dish. If you cover the dish don&#039;t make it tight. The gas generated will cause the cover to remove itself. Start by leaving it in for a short time. I have seen them develop in a few minutes. Practice with different formulas and different times. Take the coin out regularly and always rinse. If left too long the coin may turn black or green.</p><p><br /></p><p>I am posting this because I want feedback. So, report your success, failure and improvements.[/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