NGC Help Center

For answers to frequently asked questions about NGC grading, submissions, its website and more, scroll below. To contact NGC Customer Service, click here.

About NGC

NCS Conservation

NGC Registry

NGC Journals

Still not finding an answer? Contact NGC Customer Service at 1-800-NGC-COIN, 1-941-360-3990 or service@NGCCoin.com.

Add Coin

Join NGC for free to add coins, track your collection and participate in the NGC Registry. Learn more >

Join NGC

Already a member? Sign In
Add to NGC Coin Registry Example
The NGC Registry is not endorsed by or associated with PCGS or CAC. PCGS is a registered trademark of Collectors Universe, Inc. CAC is a trademark of Certified Acceptance Corporation.