About CGC Grades
What do the CGC Trading Cards grades mean?
CGC Trading Cards uses a highly accurate 10-point grading scale, with grades ranging from 10 (Pristine) to 1 (Poor). To determine a card's grade, graders consider factors such as centering, manufacturing and handling defects, how well the card has been preserved, evidence of play, scuffing, indentations, soiling, fading and more.
See the CGC Trading Cards Grading Scale >
What are sub-grades?
Sub-grades are grades that provide further detail into the card's overall grade. There are four sub-grades: Centering, Surface, Corners and Edges.
Does CGC Trading Cards offer sub-grades?
Yes, CGC Trading Cards offers sub-grades for an additional $5 fee per card.
See CGC Trading Cards Services & Fees >
How do a card’s sub-grades relate to its final grade?
CGC Trading Cards has developed a proprietary algorithm to determine a card’s final grade based on its sub-grades. While we can’t reveal how we arrive at a final grade and sub-grades for a specific card, we can share some guidelines. First, it is important to note that the final grade is not simply an average of the sub-grades. Rather, it is based on numerous rules that are built into CGC Trading Cards’ proprietary systems and grading process. For example, the final grade can be no more than 1 point higher than the lowest sub-grade. In addition, if the two lowest sub-grades are the same, then that is the final grade for the card. For more information on CGC Trading Cards’ grades, including detailed explanations for each grade and sub-grade, see the CGC Trading Cards Grading Scale.
Still not finding an answer? Contact CGC Customer Service at 1.877.NM.COMIC, 941 360 3991 or [email protected].