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<p>[QUOTE=&quot;Pickin and Grinin, post: 24709403, member: 73995&quot;]No one has a black beauty?</p><p><br /></p><p>Below is from Error reference</p><p><a href="https://www.error-ref.com/?s=sintered+planchet" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://www.error-ref.com/?s=sintered+planchet" rel="nofollow">https://www.error-ref.com/?s=sintered+planchet</a></p><p>Annealing Errors</p><p><br /></p><ul> <li><ul> <li>Improper annealing (due to excessive heat, prolonged exposure to intense heat, or excessive oxygen in annealing oven) (replaces “sintered plating” and “copper wash”) (ES July/Aug 2010; CW 11/30/09, 2/8/10)<ul> <li>Black, brown, red, coppery discoloration (includes “black beauty” nickels)</li> <li>Layer of copper, often peeling</li> </ul></li> </ul></li> </ul><p>Poorly annealed or unannealed planchets (hard, brittle planchets) (CW 3/14/11)</p><p><br /></p><ul> <li><ul> <li>Broken planchets</li> <li>Broken coins</li> <li>Radial cracks in coin (usually struck out-of-collar)</li> </ul></li> </ul><p>Brittle coins (cross-classified with alloy errors) (CW 3/14/11)</p><p><br /></p><p>Abnormally hard planchets (CW 12/17/12, 8/15/22)</p><p><br /></p><ul> <li><ul> <li>1954-S nickels</li> <li>1983-P nickels<ul> <li>COIN WORLD SPECIAL: article posted <a href="https://www.error-ref.com/2011-04-11/" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://www.error-ref.com/2011-04-11/" rel="nofollow">HERE</a></li> </ul></li> <li><a href="https://www.error-ref.com/super_clash_2000-p_jefferson_nickel/" target="_blank" class="externalLink ProxyLink" data-proxy-href="https://www.error-ref.com/super_clash_2000-p_jefferson_nickel/" rel="nofollow">“Superclash” 2000-P nickel </a>(CW 3/22/10)</li> </ul></li> </ul><p>On undersized or underweight planchets (CW 2/13/12)</p><p>I have quite a few coins pulled from new rolls that fit this designation/Definition.</p><p>I will photo a few a little later and this weekend.[/QUOTE]</p><p><br /></p>

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