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Mintage tells you how many were made. Population tells you how many survive at a given grade. Together they are the clearest picture of how scarce a piece truly is.

What a population report is

Each grading service keeps a running count of how many examples of a coin it has graded at each grade level. That count is the population report. A low population at the top grade means very few perfect examples exist, which collectors value highly.

Top Pop and Finest Known

When no example has been graded higher than a particular piece, it is described as Top Pop or Finest Known. It sits at the very top of its population, and there is, by definition, nothing finer.

How rare is a mintage, really

Numbers can be hard to picture. Enter a mintage below to see where it sits, from a standard release to genuinely exceptional scarcity.

11001,00010,00050,000+

Enter a mintage to see where it sits.

A mintage of a few hundred is scarce. A mintage under 100 is exceptional. Some pieces in the FORYM catalog have mintages well under 100.