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<p>[QUOTE="19Lyds, post: 1609652, member: 15929"]Just back from PCGS.</p><p><br /></p><p><br /></p><p>[ATTACH]227706.vB[/ATTACH] [ATTACH]227707.vB[/ATTACH]</p><p><br /></p><p>The Type 2 (Fred) has the wrong coin number and will go back. Instead of 7409 it should be 97409.</p><p><br /></p><p>The coin numbers are as follows for the 1972 Eisenhower:</p><p><br /></p><p>87409 - 1972 Type 1</p><p>97409 - 1972 Type 2</p><p> 7409 - 1972 Type 3</p><p><br /></p><p>The Jefferson was pulled from a roll and is exactly the same error as the famous (or maybe not so famous) 1959 Black Beauty Jefferson's which were hyped in the late 60's for moon money. (It's all in the name folks!)</p><p><br /></p><p>I'll call mine Fred! Actually, the two above could be called Fred and Wilma. Yeah. Fred and Wilma! :yes:</p><p><br /></p><p>At any rate, sintering is similar to the powder coating which goes on lots of automotive parts. Specifically Wheels. Its a process where a metallic powder is magnetically charged to another surface and then heat is used to adhere the powder. (Xerography?) Supposedly, copper dust is the powder and the annealing ovens are the heat source. When a coin passes through the annealing process normally, nothing happens but when the planchet gets "stuck" in the annealing ovens, then the sintering occurs.</p><p><br /></p><p>Of course, this theory was debunked back when the same thing occurred with the Presidential Dollars and Chris Pilliod stated that it was more of an "improper alloy mix". PCGS uses both terms.</p><p><br /></p><p>6 or 1 or half dozen of another.[/QUOTE]</p><p><br /></p>
[QUOTE="19Lyds, post: 1609652, member: 15929"]Just back from PCGS. [ATTACH]227706.vB[/ATTACH] [ATTACH]227707.vB[/ATTACH] The Type 2 (Fred) has the wrong coin number and will go back. Instead of 7409 it should be 97409. The coin numbers are as follows for the 1972 Eisenhower: 87409 - 1972 Type 1 97409 - 1972 Type 2 7409 - 1972 Type 3 The Jefferson was pulled from a roll and is exactly the same error as the famous (or maybe not so famous) 1959 Black Beauty Jefferson's which were hyped in the late 60's for moon money. (It's all in the name folks!) I'll call mine Fred! Actually, the two above could be called Fred and Wilma. Yeah. Fred and Wilma! :yes: At any rate, sintering is similar to the powder coating which goes on lots of automotive parts. Specifically Wheels. Its a process where a metallic powder is magnetically charged to another surface and then heat is used to adhere the powder. (Xerography?) Supposedly, copper dust is the powder and the annealing ovens are the heat source. When a coin passes through the annealing process normally, nothing happens but when the planchet gets "stuck" in the annealing ovens, then the sintering occurs. Of course, this theory was debunked back when the same thing occurred with the Presidential Dollars and Chris Pilliod stated that it was more of an "improper alloy mix". PCGS uses both terms. 6 or 1 or half dozen of another.[/QUOTE]
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