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Cool Video showing the NGC grading process at Anaheim
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<p>[QUOTE="messydesk, post: 2499500, member: 1765"]Lots of good stuff in that video. As requested in the OP, I'll talk about what I observed:</p><p><br /></p><p>1. If you noticed how the grader and finalizer looked at the coins, the first thing they did was identical between the two. No magnification, dramatic tilting of the coin with a circular motion. When you have a light you're used to using, you can quickly and easily see problems in the surfaces and assess the luster of the coin. Magnification was used at the grader's discretion as necessary. Be consistent with your light and magnification.</p><p><br /></p><p>2. For the Bechtler piece, lots of discernment of the surfaces under whatever magnification and lighting was necessary to get the job done. Sometimes, problems with surfaces show up best in bad light when a patch of hairlines just catches a tiny bit of light while the rest of the coin is dark.</p><p><br /></p><p>3. The "5 seconds per coin" myth is just that -- a myth. Graders will grade around 800 coins per day, and while an initial impression may take 5 seconds, being sure of it takes a little longer.</p><p><br /></p><p>4. Salzberg used the term "backing into it" to explain a grade. I've sort of used this approach to interpolate what a grade must be by what it isn't.</p><p><br /></p><p>5. The 1868 $10 caused discussion among graders because the cleaning was too severe to arrive at a consensus on the grade. This is an interesting spin on "market acceptable" and can provide insight as to why problems are forgiven on some coins and not others.</p><p><br /></p><p>6. I did not agree with the 01-S Morgan being 65+ by a longshot. Maybe the video camera had an "ugly stick" filter on it.</p><p><br /></p><p>7. Most explanations of the grades came with an explanation of the characteristics of the individual date/mint for that coin. This is something you really need to know when grading AU and higher, and in some cases lower, coins.[/QUOTE]</p><p><br /></p>
[QUOTE="messydesk, post: 2499500, member: 1765"]Lots of good stuff in that video. As requested in the OP, I'll talk about what I observed: 1. If you noticed how the grader and finalizer looked at the coins, the first thing they did was identical between the two. No magnification, dramatic tilting of the coin with a circular motion. When you have a light you're used to using, you can quickly and easily see problems in the surfaces and assess the luster of the coin. Magnification was used at the grader's discretion as necessary. Be consistent with your light and magnification. 2. For the Bechtler piece, lots of discernment of the surfaces under whatever magnification and lighting was necessary to get the job done. Sometimes, problems with surfaces show up best in bad light when a patch of hairlines just catches a tiny bit of light while the rest of the coin is dark. 3. The "5 seconds per coin" myth is just that -- a myth. Graders will grade around 800 coins per day, and while an initial impression may take 5 seconds, being sure of it takes a little longer. 4. Salzberg used the term "backing into it" to explain a grade. I've sort of used this approach to interpolate what a grade must be by what it isn't. 5. The 1868 $10 caused discussion among graders because the cleaning was too severe to arrive at a consensus on the grade. This is an interesting spin on "market acceptable" and can provide insight as to why problems are forgiven on some coins and not others. 6. I did not agree with the 01-S Morgan being 65+ by a longshot. Maybe the video camera had an "ugly stick" filter on it. 7. Most explanations of the grades came with an explanation of the characteristics of the individual date/mint for that coin. This is something you really need to know when grading AU and higher, and in some cases lower, coins.[/QUOTE]
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Cool Video showing the NGC grading process at Anaheim
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