Details
Price confidence
SetGym Challenge
Number25 / 132
Released2000
PSA population171
Fair range$36–$43
Last sale$43 · Aug 9, 2026
Live listings2 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 6 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.