CGC Help Center

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

Help Topics

CGC Member Benefits

Can I make submissions to other CCG companies?

Yes. Your paid annual membership in the CGC Collectors Society automatically gives you direct submission privileges to Numismatic Guaranty Company (NGC), Numismatic Conservation Services (NCS) and Paper Money Guaranty (PMG). Use your same login information to make submissions within these other companies. Note: This does not apply to the free level of membership.

How do I use my member credit to submit comics?

The Premium and Elite membership levels offer a $150 credit as an additional benefit. This credit will be automatically applied to your submissions until it is exhausted. There is no need to request that CGC apply this credit. This credit may cover grading, shipping, handling, CCS services, CGC Signature Series, etc., as applicable.

How do I use my $150 grading credit?

Your $150 credit will be automatically applied toward the fees of any submission until the credit is exhausted.

Does the credit I received with my membership have an expiration date?

Yes, the credit will expire on the membership expiration date listed in your confirmation email.

Can I submit additional comics on the same invoice as my free grading submission?

Yes! We will apply the credit to your submissions until it is used up.

Still not finding an answer? Contact CGC Customer Service at 1.877.NM.COMIC, 941 360 3991 or