12 MonthsAverage: 51.29%
MOM change: 0.52%
General search term.
Might be referring to: beckett Grading Services uses an algorithm which determines the final grade using the 4 sub grades on the front label of the card holder. The lowest overall grade is the first category to observe because it is the most obvious defect, and the lowest grade is the most heavily weighted in determining the overall grade..
We tracked 60 total in the last 3 months