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<p>[QUOTE="okbustchaser, post: 3378027, member: 72642"]Not uncommon---especially on pre-1825 or so. The retaining screw on the hammer die seems to have often worn out allowing the die to rotate. </p><p><br /></p><p>Useless trivia insertion...</p><p><br /></p><p>On bust halves it is actually the obverse which is rotated not the reverse as the obverse was the hammer die. This is also why double profiles appear on the obverse rather than the reverse as the worn screws could allow a loose die to bounce or skip.[/QUOTE]</p><p><br /></p>
[QUOTE="okbustchaser, post: 3378027, member: 72642"]Not uncommon---especially on pre-1825 or so. The retaining screw on the hammer die seems to have often worn out allowing the die to rotate. Useless trivia insertion... On bust halves it is actually the obverse which is rotated not the reverse as the obverse was the hammer die. This is also why double profiles appear on the obverse rather than the reverse as the worn screws could allow a loose die to bounce or skip.[/QUOTE]
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