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<p>[QUOTE="10gary22, post: 946165, member: 23626"]OK, call me stupid. But I clearly see inside the mint mark the back of the D with the serif as well as the curved portion outside to the east and southeast. I sure looks like a stamp and a stamp over. I don't understand how it can be such a precise air bubble following those exact lines. I mean, since it is an air bubble in the lamination, what caused it to hold the exact shape of the D underneath the Mark ? The angle of the 2 D's is also confusing to me. I don't understand why if it caused by suction of the die being removed the mark is rotated. I mean doesn't the die go straight up from the surface of the coin ?</p><p> </p><p>I am not trying to be argumentive at all. I am just trying to understand the actual mechanics of the process. I have never watched a coin being stamped, and my knowledge only comes through interaction with you guys and what I can read for myself. </p><p> </p><p>But as I am asking, how could an air bubble in the lamination follow such exact lines ?</p><p> </p><p>Thanks for everyone's patience,</p><p>Gary[/QUOTE]</p><p><br /></p>
[QUOTE="10gary22, post: 946165, member: 23626"]OK, call me stupid. But I clearly see inside the mint mark the back of the D with the serif as well as the curved portion outside to the east and southeast. I sure looks like a stamp and a stamp over. I don't understand how it can be such a precise air bubble following those exact lines. I mean, since it is an air bubble in the lamination, what caused it to hold the exact shape of the D underneath the Mark ? The angle of the 2 D's is also confusing to me. I don't understand why if it caused by suction of the die being removed the mark is rotated. I mean doesn't the die go straight up from the surface of the coin ? I am not trying to be argumentive at all. I am just trying to understand the actual mechanics of the process. I have never watched a coin being stamped, and my knowledge only comes through interaction with you guys and what I can read for myself. But as I am asking, how could an air bubble in the lamination follow such exact lines ? Thanks for everyone's patience, Gary[/QUOTE]
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