What Is A CGC Comic?
Comics Guaranty LLC, also known as CGC claims to be an independent and impartial third party grading service for comic books. You think you have a mint condition comic book that is worth a lot of money? You send it…
Comics Guaranty LLC, also known as CGC claims to be an independent and impartial third party grading service for comic books. You think you have a mint condition comic book that is worth a lot of money? You send it…