CAC Opens Online Education Discussion Forum for its Members

Collectors and dealers of CAC-approved coinage are encouraged to participate in this friendly forum.

by CAC Grading | Published on December 30, 2021

CAC has opened an educational discussion forum for its members. We would like to broaden our invitation to the larger numismatic community.

Please be mindful of the rules posted to the front page of the board when contributing. 

Follow the link below to register for an account and engage.

CAC Forums (

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Editor's Note: CAC has invited the pricing editors of Greysheet to participate in an ongoing conversation about pricing of CAC-approved coins in this forum. You can follow (and participate) in this conversation here

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Source: CAC Grading

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CAC was formed in 2007 by John Albanese, a respected authority on coin grading and the rare coin market, along with twenty-two leading members of the numismatic community. Because certified coins of the same grade can be of varying quality, CAC’s mission was to advocate for the hobbyist by establishing an extremely stringent standard of grading. As a verifier of previously certified coins, CAC only recognizes coins that meet the highest standard with the now famous green sticker. Out of all the coins submitted to CAC, less than half receive the honorable CAC sticker. As a result, the CAC sticker serves as an unmistakable means of identifying premium coins for the grade.

In 2022, John Albanese assembled over one hundred and fifty leading members of the numismatic community with a purpose to reclaim accuracy and consistency in grading. After all, why merely sticker a previously certified coin when the same stringent standards can be applied within the context of a grading service? Thus, CAC Grading was born! The only difference now is the grade assigned to a coin is a true representation of that coin. Boasting a team of world-class graders including Ron Drzewucki, John Butler, among others, CAC is committed to applying an unparalleled level of expertise to every submitted coin. As a result, hobbyists can have total confidence in a coin certified by CAC.