Details
Price confidence
SetGym Challenge
Number107 / 132
Released2000
PSA population77
Fair range$106–$154
Last sale$154 · Feb 22, 2026
Live listings2 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 3 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.