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<p>[QUOTE=&quot;GDJMSP, post: 1547262, member: 112&quot;]Miss something ? No. But I don&#039;t think understand how it works. </p><p><br /></p><p>Clad planchets are all made the same, a copper core clad with an outer layer of copper nickel on each side. The copper cores are all the same thickness, the copper nickel clad layers are all the same thickness. Everything is identical on each one.</p><p><br /></p><p>But, when those planchets are struck, sometimes the top layer is pushed part way down over the edge of the copper core, and sometimes the bottom layer is pushed part way up over the copper core. And sometimes, either of the clad layers is pushed all the way over the copper core so you can&#039;t even see the copper core once the coin is struck.</p><p><br /></p><p>It&#039;s all a matter of pure chance as to which scenario actually happens.[/QUOTE]</p><p><br /></p>

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