Blastoise
14%of 1,193 graded came back a PSA 10
How they graded
PSA 10 price, Regular$75
Printings
Every grade, Regular
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 10142$75
PSA 9195337 at 9+$30
PSA 8+2 at 8.5126465 at 8+$25
PSA 749514 at 7+—
PSA 637551 at 6+—
PSA 537588 at 5+—
PSA 418606 at 4+—
PSA 35611 at 3+—
PSA 24615 at 2+—
PSA 17622 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× moreCopies1.4× fewer$30 to $75 · 195 to 142 copies
PSA 8 to PSA 9
Costs1.2× moreCopies1.5× more$25 to $30 · 126 to 195 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.
