Neil Armstrong’s Apollo 11 Gold Medal Realizes Over $2 Million

The CAG-certified medal flew to the moon on the historic 1969 mission Learn more >

Strong Results for CAG-certified Space Exploration Artifacts

Sale featured artifacts from the Wright Flyer to historic Space Race missions. Learn more >

CAG Certifies Wright Flyer Artifacts

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CAG Certifies Pieces of Pioneering Airship

The Graf Zeppelin made a historic flight between Germany and New Jersey in 1928. Learn more >

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Visit NGCcoin.com/certlookup to search coins, tokens and medals graded by NGC and certified by CAG.

What is CAG Certification Verification?

Enter a collectible’s CAG certification number (circled in the images) to confirm its description and grade in CAG's database and, if available, view the images of the collectible.

This tool can help you to verify that your CAG holder is genuine and has not been tampered with.

Visit NGCcoin.com/certlookup to search coins, tokens and medals graded by NGC and certified by CAG.

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