Mars
40%of 942 graded came back a PSA 10
How they graded
PSA 10 price guide$80
Every grade
Every grade
Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.
GradeShare of copiesCopiesPSA price
PSA 10377$80
PSA 9384761 at 9+$30
PSA 8146907 at 8+$15
PSA 724931 at 7+—
PSA 66937 at 6+—
PSA 53940 at 5+—
PSA 41941 at 4+—
PSA 30941 at 3+—
PSA 20941 at 2+—
PSA 10941 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs2.7× moreCopiesAbout the same$30 to $80 · 384 to 377 copies
PSA 8 to PSA 9
Costs2.0× moreCopies2.6× more$15 to $30 · 146 to 384 copies
Takes
Population from PSA as of Sep 12, 2026. It counts grading submissions, not every copy that exists. Prices are PSA’s own price guide figures as of Sep 12, 2026.
