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<p>[QUOTE="cpm9ball, post: 895288, member: 24633"]Eda,</p><p> </p><p>I'm concerned that the coin might not be authentic. It is common knowledge that counterfeits have been circulating in the Asian market for a long time. What concerns me about your coin are the denticles along the rim. If you look on the obverse, you will note that the denticles are slightly longer at 6 o'clock beneath the date, and they are slightly shorter at 12 o'clock above Liberty's head. This, in itself, is not unusual because the planchet may have been slightly off-center in the coining chamber. The problem arises when you examine the denticles on the reverse.</p><p> </p><p>You must keep in mind that U.S. coins are struck in what we call "coin turn" and that means that the reverse is upside down in relation to the obverse when they are struck. Therefore, if the planchet had been slightly off-center, the denticles on the reverse should be slightly longer at the 12 o'clock position and slightly shorter at the 6 o'clock position. As you can see on your coin, this is not the case.</p><p> </p><p>What I believe may have happened is that a counterfeiter used a duplicating lathe to transfer the obverse image of a real coin to a working die and the alignment in this process was slightly off-center, but instead of turning the coin over in an upside down position to make the reverse die, they turned it in an upright position which produced the same off-center alignment in the wrong position.</p><p> </p><p>This leads me to wonder if the coin is silver or not. If you have access to a scale, the coin should weigh 26.73 gms.</p><p> </p><p>Chris[/QUOTE]</p><p><br /></p>
[QUOTE="cpm9ball, post: 895288, member: 24633"]Eda, I'm concerned that the coin might not be authentic. It is common knowledge that counterfeits have been circulating in the Asian market for a long time. What concerns me about your coin are the denticles along the rim. If you look on the obverse, you will note that the denticles are slightly longer at 6 o'clock beneath the date, and they are slightly shorter at 12 o'clock above Liberty's head. This, in itself, is not unusual because the planchet may have been slightly off-center in the coining chamber. The problem arises when you examine the denticles on the reverse. You must keep in mind that U.S. coins are struck in what we call "coin turn" and that means that the reverse is upside down in relation to the obverse when they are struck. Therefore, if the planchet had been slightly off-center, the denticles on the reverse should be slightly longer at the 12 o'clock position and slightly shorter at the 6 o'clock position. As you can see on your coin, this is not the case. What I believe may have happened is that a counterfeiter used a duplicating lathe to transfer the obverse image of a real coin to a working die and the alignment in this process was slightly off-center, but instead of turning the coin over in an upside down position to make the reverse die, they turned it in an upright position which produced the same off-center alignment in the wrong position. This leads me to wonder if the coin is silver or not. If you have access to a scale, the coin should weigh 26.73 gms. Chris[/QUOTE]
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