Details
Price confidence
SetGym Challenge
Number77 / 132
Released2000
PSA population142
Fair range$136–$250
Last sale$136 · Aug 30, 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.