Grass Energy
39%of 95 graded came back a PSA 10
How they graded
PSA 10 price guide$75
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 1037$75
PSA 92259 at 9+$30
PSA 81978 at 8+$25
PSA 7785 at 7+—
PSA 6287 at 6+—
PSA 5289 at 5+—
PSA 4190 at 4+—
PSA 3191 at 3+—
PSA 2091 at 2+—
PSA 1091 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs2.5× moreCopies1.7× more$30 to $75 · 22 to 37 copies
PSA 8 to PSA 9
Costs1.2× moreCopies1.2× more$25 to $30 · 19 to 22 copies
Takes
Population from PSA as of Sep 12, 2026, across every printing. Prices are PSA’s own price guide figures as of Sep 12, 2026.
