Message:

<p>[QUOTE=&quot;coinswithsmiles, post: 1176118, member: 29268&quot;]When i was little and doing a project for school, i left some pennies in different liquids with high acidity levels and some looked similar to that.</p><p>But mostly it just destroyed the outside of the coin/the newer pennies that were barely made out of copper./</p><p>just a possibility though.</p><p>hope it helps</p><p><img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie1" alt=":)" unselectable="on" unselectable="on" /></p><p>but of course i was little than and i was just throwing them in high acidic liquids</p><p>~shrug~</p><p>who knows, either way it&#039;s pretty cool[/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