After being examined by a restoration detection professional, the comic books are placed in barcoded mylar sleeves, and separated from their original invoice. This step is taken to ensure that graders do not know whose books they are grading, as a further guarantee of impartiality.
The book’s pages are then counted and any peculiarities or flaws that may affect a book’s grade are entered into the computer. Some examples of this would be “a tear on third page,” “a corner crease – does not break color,” “a ¼” inch spine split,” and so forth. When the grader examines the comic, he is not able to see a previously assigned grade, so as to not influence his own evaluation. After determining his own grade for the comic, he can then view the Grader Notes entered by a previous grader, and he may add to this commentary if he believes more remarks are in order.
Another restoration check is performed before assigning a grade. If all grades are in agreement or are very close, the book will be assigned a final grade. If there is disagreement among the graders, there will be a discussion with other graders until a final determination is made. The book is then forwarded to the Encapsulation Department for sealing.
View the CGC Restoration Grading Scale