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<p>[QUOTE="Lehigh96, post: 3218106, member: 15309"]In fact, that is what this is all about. If you don't have the same grading skill as the graders at the TPGs, then you don't have the requisite knowledge to conclude that their assigned grade is wrong. Nobody is saying you can't apply your own standard to TPG graded coins and buy what you want. I think we all do that. And it is good to question the grade of a coin if you don't agree with it, and even better to refuse to buy it at that grade level. All I am saying is that the "buy the coin not the slab" mantra is financially dangerous for 99% of the coin collecting public.</p><p><br /></p><p>Your next comment is telling, you say "Market Grading has zero boundaries". That simply isn't true. The concept of market grading is designed to view a coin holistically. There are boundaries, but there are also grey areas. Your problem is the same as Doug's, you both want to use an antiquated system of grading that employs grade limiting scenarios which reduces many fantastic coins to widgets. A clear example of this is Saint Gaudens Double Eagles. Almost every single mint state example has high point wear. In the method that you prefer, all of these coins would be graded the same, AU58. The TPGs recognize that this wear is not from circulation, rather from roll friction, and they grade these coins across a mint state spectrum of grades ranging from MS60-MS67. I have had this same argument with Doug years ago, if you like I can find the thread and provide a link.</p><p><br /></p><p>As for the top tier grading companies and accuracy, you have a point, but that is where the subjectivity in grading comes in. You say the coin should come back the same grade EVERY TIME. You aren't going to like this, but I'm going to say it anyway.</p><p><br /></p><p><span style="color: #0000ff">A TPG can grade the same coin two different grades on two different occasions and be correct both times.</span></p><p><span style="color: #0000ff"><br /></span></p><p><span style="color: #000000">They don't change their grading standards to boost submissions. There is inherent subjectivity in grading. Often times that subjectivity can create a range of acceptable grades for the coin, and that range can be a half grade or more. Lets say you have a Morgan Dollar that you think is MS65, and then I ask you to rank that MS65 Morgan Dollar vs all the other MS65 Morgans you have seen from that date/mm by giving it a decimal grade. You respond with a grade of MS65.4 which is perfectly reasonable. Now I look at that same coin and agree that the surfaces are midrange for the MS65 grade but the coin has what I would consider premium gem luster so I grade the coin MS65.8. That Morgan Dollar now has a grading range of 65.4-65.8. And no matter how many times you submit this Morgan Dollar, it is going to come back MS65. But what if the range was 65.8-66.2? When the grading range spans two different grades, then the coin will eventually be graded MS66 if you get two graders who both weight luster more than surfaces.</span></p><p><span style="color: #000000"><br /></span></p><p><span style="color: #000000">That is the cause of gradeflation, not a deliberate change in grading standards to boost resubmissions. That said, PCGS started the Secure Plus service to combat gradeflation by using laser scanners & computers to map the coin in an attempt to catch people resubmitting the same coin over and over again. I don't happen to know the effectiveness of their system, but I applaud the effort to be consistent.</span></p><p><span style="color: #000000"><br /></span></p><p><span style="color: #000000">It is extremely cynical to believe that the TPGs publicly decry gradeflation, take steps to combat it, yet at the same time rely on it to generate revenue. And the entire purpose of CAC was to combat TPG gradeflation by making a market for the high end coins for the grade by separating the wheat from the chaff.</span>[/QUOTE]</p><p><br /></p>
[QUOTE="Lehigh96, post: 3218106, member: 15309"]In fact, that is what this is all about. If you don't have the same grading skill as the graders at the TPGs, then you don't have the requisite knowledge to conclude that their assigned grade is wrong. Nobody is saying you can't apply your own standard to TPG graded coins and buy what you want. I think we all do that. And it is good to question the grade of a coin if you don't agree with it, and even better to refuse to buy it at that grade level. All I am saying is that the "buy the coin not the slab" mantra is financially dangerous for 99% of the coin collecting public. Your next comment is telling, you say "Market Grading has zero boundaries". That simply isn't true. The concept of market grading is designed to view a coin holistically. There are boundaries, but there are also grey areas. Your problem is the same as Doug's, you both want to use an antiquated system of grading that employs grade limiting scenarios which reduces many fantastic coins to widgets. A clear example of this is Saint Gaudens Double Eagles. Almost every single mint state example has high point wear. In the method that you prefer, all of these coins would be graded the same, AU58. The TPGs recognize that this wear is not from circulation, rather from roll friction, and they grade these coins across a mint state spectrum of grades ranging from MS60-MS67. I have had this same argument with Doug years ago, if you like I can find the thread and provide a link. As for the top tier grading companies and accuracy, you have a point, but that is where the subjectivity in grading comes in. You say the coin should come back the same grade EVERY TIME. You aren't going to like this, but I'm going to say it anyway. [COLOR=#0000ff]A TPG can grade the same coin two different grades on two different occasions and be correct both times. [/COLOR] [COLOR=#000000]They don't change their grading standards to boost submissions. There is inherent subjectivity in grading. Often times that subjectivity can create a range of acceptable grades for the coin, and that range can be a half grade or more. Lets say you have a Morgan Dollar that you think is MS65, and then I ask you to rank that MS65 Morgan Dollar vs all the other MS65 Morgans you have seen from that date/mm by giving it a decimal grade. You respond with a grade of MS65.4 which is perfectly reasonable. Now I look at that same coin and agree that the surfaces are midrange for the MS65 grade but the coin has what I would consider premium gem luster so I grade the coin MS65.8. That Morgan Dollar now has a grading range of 65.4-65.8. And no matter how many times you submit this Morgan Dollar, it is going to come back MS65. But what if the range was 65.8-66.2? When the grading range spans two different grades, then the coin will eventually be graded MS66 if you get two graders who both weight luster more than surfaces. That is the cause of gradeflation, not a deliberate change in grading standards to boost resubmissions. That said, PCGS started the Secure Plus service to combat gradeflation by using laser scanners & computers to map the coin in an attempt to catch people resubmitting the same coin over and over again. I don't happen to know the effectiveness of their system, but I applaud the effort to be consistent. It is extremely cynical to believe that the TPGs publicly decry gradeflation, take steps to combat it, yet at the same time rely on it to generate revenue. And the entire purpose of CAC was to combat TPG gradeflation by making a market for the high end coins for the grade by separating the wheat from the chaff.[/COLOR][/QUOTE]
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