The restoration grading video focuses on CGC’s primary grader, Matt Nelson, who walks through the steps of a recent grading of 1942’s Superman #14. In addition to the traditionally grade applied to ...

CGC, or the Certified Guaranty Company, has announced its first-ever CGC Comics Academy, taking place over the 9th and 10th of July this year. This two-day seminar is an opportunity to learn comic ...

CGC has been the go to for preserving comics for over 15 years, and now music lovers can rejoice that the same methods and consistency of grading can be brought to performance ephemera, particularly ...

The gold standard in certifying a comic book’s quality is the grading system through Certified Guaranty Company, better known as CGC. Led by President Matt Nelson, CGC provides clients with a numbered ...

Certified Guaranty Company (CGC) has announced that as of January 6, 2026, consumers will see a price increase for their grading services across the board. The increases include cards, comics, video ...

With the recent news of SGC’s precipitous drop in volume, it’s a fair question: Can CGC make inroads into grading vintage sports cards? Regardless of the future of SGC, it is obvious that less volume ...