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<p>[QUOTE="Conder101, post: 506048, member: 66"]Nice article, good pictures, I don't agree with some of his conclusions and I think some of his information is in error. His description of how the dies were made is accurate for up to the late 1830's, maybe in a few cases early 1840's (By the late 1830's positional variation of the lettering ends, but the use of working hubs and working dies did not come into use until the the late 1860's. Before that time every die was a "master die" and if the lettering had been punched by hand variation would still have been the order of the day.) No way was it done that way to 1886 (with the possible exception of some pattern dies.)</p><p><br /></p><p>Longacre doubling does NOT stop appearing in 1886, I have seen examples of it in Indian head cents as late as 1907. It does become less common though.</p><p><br /></p><p>The doubling he shows on the dates is not true Longacre doubling but it is created by roughly the same effect.</p><p><br /></p><p>And I have never noticed Longacre doubling to be rounded. That which I have seen is typically flat.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 506048, member: 66"]Nice article, good pictures, I don't agree with some of his conclusions and I think some of his information is in error. His description of how the dies were made is accurate for up to the late 1830's, maybe in a few cases early 1840's (By the late 1830's positional variation of the lettering ends, but the use of working hubs and working dies did not come into use until the the late 1860's. Before that time every die was a "master die" and if the lettering had been punched by hand variation would still have been the order of the day.) No way was it done that way to 1886 (with the possible exception of some pattern dies.) Longacre doubling does NOT stop appearing in 1886, I have seen examples of it in Indian head cents as late as 1907. It does become less common though. The doubling he shows on the dates is not true Longacre doubling but it is created by roughly the same effect. And I have never noticed Longacre doubling to be rounded. That which I have seen is typically flat.[/QUOTE]
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