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Key Dates for Business Strike Memorial Cents
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<p>[QUOTE="BadThad, post: 531491, member: 17261"]Nobody seems to appreciate collecting the series. Yes, IMO, there are key dates. OK, so they're not that hard to find, but I consider them "key" because of mintage. Try to find well-struck, spotless, EDS, MS65+ red coins. Pay attention to the memorial steps. Finding coins with complete, well-formed and hit-free steps is a challenge. I add a designation stolen from the nickel collectors, FULL STEPS, complete end-to-end steps on the Memorial.</p><p> </p><p><a href="http://en.wikipedia.org/wiki/Key_date" target="_blank" class="externalLink ProxyLink" data-proxy-href="http://en.wikipedia.org/wiki/Key_date" rel="nofollow">http://en.wikipedia.org/wiki/Key_date</a></p><p> </p><p><br /></p><p> </p><p>Here's the mintage figures for UNDER one billion "key dates". I've also added the FS (Full Steps) designation for the years I know it's possible. For some years the master die had worn steps, so FS is not possible.</p><p> </p><p><u>KEY DATES BY MINTAGE (less than 1 billion)</u></p><p> </p><p>1970S SD < 1,000,000 (unknown, estimated)</p><p>1960 SD 2,000,000 (unknown, estimated)</p><p>1968 S 261,311,510 FS</p><p>1973 S 319,937,634 FS</p><p>1972 S 380,200,104</p><p>1974 S 412,039,228 FS</p><p>1971 S 528,354,192</p><p>1969 S 547,309,631</p><p>1960 P 588,096,602</p><p>1962 P 609,263,019 FS</p><p>1959 P 610,864,291 FS</p><p>1970 S 693,192,814</p><p>1961 P 756,373,244 FS</p><p>1963 P 757,185,645</p><p> </p><p><u>SEMI-KEY DATES BY MINTAGE (less than 2 billion)</u></p><p> </p><p>1969 P "1,136,910,000"</p><p>1959 D "1,279,760,000"</p><p>1965 P "1,497,224,900"</p><p>1960 D "1,580,884,000"</p><p>1968 P "1,707,880,970"</p><p>1961 D "1,753,266,700"</p><p>1963 D "1,774,020,400"</p><p>1962 D "1,793,148,400"</p><p>1970 P "1,898,315,000"</p><p>1971 P "1,919,490,000"</p><p> </p><p><a href="http://www.badthad.com/coin/memorial_mintage.xls" target="_blank" class="externalLink ProxyLink" data-proxy-href="http://www.badthad.com/coin/memorial_mintage.xls" rel="nofollow">http://www.badthad.com/coin/memorial_mintage.xls</a></p><p> </p><p>I would also specutlate that possibly some of the 1982 zinc coins may fall into the key criteria, but no separate mintage number exist that I'm aware of. If you have another Memorial you might consider "key", please let me know. I'm not including errors, varieties or proofs.</p><p>If you have an FS example of any of the years I'm missing it for, I'd like to hear about it. I've not been able to locate FS coins for those years.</p><p> </p><p>Ben Peters lists the following tough Memorials:[/QUOTE]</p><p><br /></p>
[QUOTE="BadThad, post: 531491, member: 17261"]Nobody seems to appreciate collecting the series. Yes, IMO, there are key dates. OK, so they're not that hard to find, but I consider them "key" because of mintage. Try to find well-struck, spotless, EDS, MS65+ red coins. Pay attention to the memorial steps. Finding coins with complete, well-formed and hit-free steps is a challenge. I add a designation stolen from the nickel collectors, FULL STEPS, complete end-to-end steps on the Memorial. [URL]http://en.wikipedia.org/wiki/Key_date[/URL] Here's the mintage figures for UNDER one billion "key dates". I've also added the FS (Full Steps) designation for the years I know it's possible. For some years the master die had worn steps, so FS is not possible. [U]KEY DATES BY MINTAGE (less than 1 billion)[/U] 1970S SD < 1,000,000 (unknown, estimated) 1960 SD 2,000,000 (unknown, estimated) 1968 S 261,311,510 FS 1973 S 319,937,634 FS 1972 S 380,200,104 1974 S 412,039,228 FS 1971 S 528,354,192 1969 S 547,309,631 1960 P 588,096,602 1962 P 609,263,019 FS 1959 P 610,864,291 FS 1970 S 693,192,814 1961 P 756,373,244 FS 1963 P 757,185,645 [U]SEMI-KEY DATES BY MINTAGE (less than 2 billion)[/U] 1969 P "1,136,910,000" 1959 D "1,279,760,000" 1965 P "1,497,224,900" 1960 D "1,580,884,000" 1968 P "1,707,880,970" 1961 D "1,753,266,700" 1963 D "1,774,020,400" 1962 D "1,793,148,400" 1970 P "1,898,315,000" 1971 P "1,919,490,000" [URL]http://www.badthad.com/coin/memorial_mintage.xls[/URL] I would also specutlate that possibly some of the 1982 zinc coins may fall into the key criteria, but no separate mintage number exist that I'm aware of. If you have another Memorial you might consider "key", please let me know. I'm not including errors, varieties or proofs. If you have an FS example of any of the years I'm missing it for, I'd like to hear about it. I've not been able to locate FS coins for those years. Ben Peters lists the following tough Memorials:[/QUOTE]
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