Brock's Geodude, Gym Heroes #38

Brock's Geodude

1st Edition · Gym Heroes #38

17%of 236 graded came back a PSA 10

How they graded

  • PSA 1041
  • PSA 9117
  • Below 978

PSA 10 price guide$75

Printings

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 1041$75
PSA 9117158 at 9+$35
PSA 8+3 at 8.550211 at 8+$25
PSA 716227 at 7+—
PSA 64231 at 6+—
PSA 54235 at 5+—
PSA 40235 at 4+—
PSA 31236 at 3+—
PSA 20236 at 2+—
PSA 10236 at 1+—

One grade up

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

  • PSA 9 to PSA 10

    Costs2.1× more
    Copies2.9× fewer

    $35 to $75 · 117 to 41 copies

  • PSA 8 to PSA 9

    Costs1.4× more
    Copies2.3× more

    $25 to $35 · 50 to 117 copies

Takes

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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.

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