Slowking Holo
4%of 828 graded came back a PSA 10
How they graded
PSA 10 price guide$400
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 1034$400
PSA 9147181 at 9+$150
PSA 8+4 at 8.5289474 at 8+$75
PSA 7218692 at 7+—
PSA 680772 at 6+—
PSA 531803 at 5+—
PSA 411814 at 4+—
PSA 33817 at 3+—
PSA 22819 at 2+—
PSA 19828 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× moreCopies4.3× fewer$150 to $400 · 147 to 34 copies
PSA 8 to PSA 9
Costs2.0× moreCopies2.0× fewer$75 to $150 · 289 to 147 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.
