There is no doubting that a great number of collectors continue to search through rolls of Presidential Dollars looking for error coins. Take, for example, this evidence: the coins were released on February 14, 2008, and NGC has already received a handful of submissions of error coins. While the earliest issues of the series were found without edge lettering, the more recent issues do not exhibit this error in abundance (if at all).
Instead, NGC is seeing different sorts of errors, which are as a general rule much more scarce. For example, . . .
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