Gym Challenge/#19/132Gembook Value·PSA 9
Koga
$122Details
Price confidence
SetGym Challenge
Number19 / 132
Released2000
PSA population631
Fair range$113–$133
Last sale$122 · Sep 7, 2026
Live listings7 · checked daily
How we price this
Gembook Value is the weighted median of 13 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.