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What are KM numbers?

Panda4456Panda4456 Posts: 362 ✭✭✭
in U.S. Coin Forum

So I see some of my coins are pcgs graded with a KM number and some are not. What do these numbers mean?

Thanks in advance.

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    CameonutCameonut Posts: 7,258 ✭✭✭✭✭

    Google KM coin numbers and you will get plenty of explanations.

    “In matters of style, swim with the current; in matters of principle, stand like a rock." - Thomas Jefferson

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    291fifth291fifth Posts: 23,945 ✭✭✭✭✭

    KM numbers are Krause-Mishler numbers and are used primarily for world coins. The various Krause-Mishler catalogs use the numbers.

    All glory is fleeting.
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    JimnightJimnight Posts: 10,821 ✭✭✭✭✭

    What @291fifth said.

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    johnny9434johnny9434 Posts: 27,521 ✭✭✭✭✭

    What Jim said

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