Giovanni's Nidoqueen, Gym Challenge #23

Giovanni's Nidoqueen

Gym Challenge · #23 · 2000

30%of 589 graded came back a PSA 10

How they graded

  • PSA 10178
  • PSA 9254
  • Below 9157

PSA 10 price, 1st Edition$80

Printings

Every grade, 1st Edition

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 10143$80
PSA 9206349 at 9+$40
PSA 870419 at 8+$25
PSA 712431 at 7+
PSA 612443 at 6+
PSA 55448 at 5+
PSA 40448 at 4+
PSA 32450 at 3+
PSA 21451 at 2+
PSA 10451 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× more
    Copies1.4× fewer

    $40 to $80 · 206 to 143 copies

  • PSA 8 to PSA 9

    Costs1.6× more
    Copies2.9× more

    $25 to $40 · 70 to 206 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.

Gym Challenge