Message:

<p>[QUOTE=&quot;SuperDave, post: 2827403, member: 1892&quot;]OK; didn&#039;t know if you were aware. This being the case - <i>if</i> I&#039;m right, and I think I am - the color difference is actual metal (perhaps with a bit of its&#039; own differing patina) and only a wire brush will remove it. And only then if you dig the whole vein of copper out. That would be....invasive. <img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie1" alt=":)" unselectable="on" unselectable="on" />[/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