Memorial Day 2022

Memorial Day 2022

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CGC-certified Detective Comics #27 Sells for $1.74 Million

CGC-certified Detective Comics #27 Sells for $1.74 Million

The first appearance of Batman reached new heights in a Goldin auction on May 21. Learn more >

CGC's Custom Label Series

CGC's Custom Label Series

CGC offers a series of custom labels to choose from to enhance your comic books. Learn more >

Apply to Attend the CGC Comics Academy, a Free Grading Seminar!

Apply to Attend the CGC Comics Academy, a Free Grading Seminar!

Accepted applicants will receive CGC swag, the chance to win cash prizes and maybe even a job offer! Learn more >

CGC Video Games Announces Consoles That Will Be Graded at Launch

CGC Video Games Announces Consoles That Will Be Graded at Launch

Games from the most popular systems will be graded when CGC Video Games launches later this year. Learn more >

The Top Grading Service for Pop Culture Collectibles!

Certified Guaranty Company (CGC) is the world’s leading third-party grading service for comic books, trading cards, magazines, concert posters and more.

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Verify CGC Certification

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To verify a trading card's CGC certification number, click here.

Confirm Package Delivery

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What is CGC Certification Verification?

Enter a collectible’s CGC certification number (highlighted in the image) to confirm its description in CGC's database. This tool can help you to verify that your CGC holder is genuine and has not been tampered with.

What is Confirm Package Delivery?

Enter your package’s tracking number to confirm whether it has been delivered to CGC's facility.

Submit Collectibles

Learn how to submit collectibles to CGC for grading and encapsulation.

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CGC Census

View population reports for CGC comics, magazines and lobby cards.

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CGC Registry

Display your comic books and compete with other collectors for best sets.

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Collectibles We Grade

No other third-party grading service compares to CGC when it comes to the certification of pop culture-related collectibles, including comic books, trading cards, magazines, concert posters and lobby cards.

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Comic Book Grading

Starting in 2000, CGC revolutionized comic book collecting with accurate and impartial grading and state-of-the-art protective holders. Today, CGC is the definitive leader in comic book certification.

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CGC Trading Cards

CGC Trading Cards is devoted to the expert grading of the most popular trading card games, including Pokémon, Magic and many more. With CGC Trading Cards certification, you can be sure that your cards are genuine, accurately graded and preserved.

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CGC Signature Series

CGC is the leader in witnessed signature authentication. From facilitating signings at shows to hosting In-House Private Signings, CGC Signature Series connects fans and comic book creators.

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CCS Pressing

Maximize your comic books’ potential before grading. With proven processes that enhance appearance, CCS is the world’s leading comic book pressing, restoration and restoration removal service.

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