The PSA grades card based on a 1–10 scale. As from the description from the PSA Sports Card Grading StandardsArchived 2007-10-31 at the Wayback Machine, NM-MT 8: "A ticket of this quality will appear to be a Mint 9 at first glance but one of the following additional defects may be present. Very light "touches" at two corners, apparent to the naked eye, would be acceptable under this standard. A very slight surface abrasion or evidence of modest surface damage, on the front or back, may be acceptable if limited. For instance, a faint impression from a paper clip would be an example of this type of acceptable defect. "Medium to Medium/Dark" printing of crucial game information is required. Centering must fall within approximately 60/40 to 65/35 or better on the front and back."
The PSA grades card based on a 1–10 scale. As from the description from the PSA Sports Card Grading StandardsArchived 2007-10-31 at the Wayback Machine, NM-MT 8: "A ticket of this quality will appear to be a Mint 9 at first glance but one of the following additional defects may be present. Very light "touches" at two corners, apparent to the naked eye, would be acceptable under this standard. A very slight surface abrasion or evidence of modest surface damage, on the front or back, may be acceptable if limited. For instance, a faint impression from a paper clip would be an example of this type of acceptable defect. "Medium to Medium/Dark" printing of crucial game information is required. Centering must fall within approximately 60/40 to 65/35 or better on the front and back."
