Certified Guaranty Company, known to comic fans the world over as simply CGC, is the third-party grading company which fans can use to slap a number on their books that guarantees their quality should they be eager tos ell them. Since 2000, they’ve been providing clear, objective and impartial assessments of authenticity for their grades and in a new series of videos offering some insight into that process. While most fans will recognize the numbering scale for comics by CGC raging from 0.0 to 10.0, there’s another branch of grading that they take part in which is for restored comics, which have their own scale and process that differs from the traditional grading. Watch the video below to learn more!