Gym Challenge/#13/132Gembook Value·PSA 9
Misty's Gyarados
$900#363Overall#7in Gym Challenge21.3%30D
1ST EDITION · PSA 9
Details
Price confidence
SetGym Challenge
Number13 / 132
Released2000
PSA population1,086
Fair range$870–$1,051
Last sale$870 · Sep 8, 2026
Live listings5 · checked daily
How we price this
Gembook Value is the weighted median of 21 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.