Slowbro Holo

Holo · Unseen Forces #13

10%of 269 graded came back a PSA 10

How they graded

PSA 1027
PSA 9107
Below 9135

PSA 10 price guide$350

Printings

Holo27PSA 10s of 269
Reverse Foil35PSA 10s of 191
Feraligatr EX Epic Collection0PSA 10s of 1

Every grade

Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.

GradeCopiesPSA price

PSA 1027$350

PSA 9107134 at 9+$160

PSA 883217 at 8+$75

PSA 726243 at 7+—

PSA 615258 at 6+—

PSA 56264 at 5+—

PSA 40264 at 4+—

PSA 31265 at 3+—

PSA 21266 at 2+—

PSA 13269 at 1+—

Show all 10 gradesShow fewer grades

One grade up

What the next grade costs, next to how the number of copies changes.

PSA 9 to PSA 10
Costs2.2× more
Copies4.0× fewer
$160 to $350 · 107 to 27 copies
PSA 8 to PSA 9
Costs2.1× more
Copies1.3× more
$75 to $160 · 83 to 107 copies

Takes

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Population from PSA as of Sep 16, 2026. It counts grading submissions, not every copy that exists. Prices are PSA’s own price guide figures as of Sep 16, 2026.