Have you got a treasured book knocking about somewhere, that you've decided not to grade despite the fact that you want to, solely because of the fact that there are no good verification services out there? CGC comics have always had the monopoly on the market, and as such, demand a higher value than any other graders. Obviously the problem here, is that they do not authenticate signatures. Until now.

For just £30 additional on top of your regular CGC order, you can get that treasured book verified, and graded, and back in its place of honour, all via us, using CGC new service!

The official release from CGC themselves, is as follows:

The Certified Collectibles Group® (CCG®) is thrilled to announce that Certified Guaranty Company® (CGC®), the world’s most trusted pop culture grading service, and James Spence Authentication® (JSA®), the world leader in autograph authentication, are now offering combined services for comic books. As of May 7, 2024, collectors can submit autographed comics for authentication by JSA and grading and encapsulation by CGC in one seamless solution.

To submit your signed books for verification, just select the JSA AUTHENTICATION option on the submission form.

Pricing

• Authentication - £30
• Signature grading - (JSA can grade the signature itself, assigning it a grade from 0.5 - 10.0!) - £25