Tapu Koko GX
50%of 220 graded came back a PSA 10
How they graded
PSA 10 price guide$40
Printings
- Regular111PSA 10s of 220
- Jumbo1PSA 10s of 1
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 10111$40
PSA 981192 at 9+$20
PSA 818210 at 8+$10
PSA 71211 at 7+—
PSA 62213 at 6+—
PSA 52215 at 5+—
PSA 40215 at 4+—
PSA 30215 at 3+—
PSA 20215 at 2+—
PSA 11216 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs2.0× moreCopies1.4× more$20 to $40 · 81 to 111 copies
PSA 8 to PSA 9
Costs2.0× moreCopies4.5× more$10 to $20 · 18 to 81 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.
