Certified Guaranty Company defines a 10 as The card must have perfect centering and no evidence of any manufacturing or handling defects. The Grading Scale The highest grade possible is Gem Mint or Perfect , this means there are no signs of wear, handling, and the card is perfectly centered
Due to the machine being discontinued, these cards have spiked in price
Common You can think of Commons as the base Yu-Gi-Oh card
Outsiders marked the first time that a set featured multiple heroes of the same Class and also featured the debut of hybrid cards that could be used by multiple Classes
So this selection does not take into account a cards overall impact on the meta
You have to have it graded by the main grading and authentication companies out there or its not going to sell, especially internationally. As of early April, PSA employed 25 full-time raw card graders and few in training, while Beckett has about 15 seniors graders and three to four junior-level graders who are being trained to move up the companys pipeline