Details
Price confidence
SetGym Challenge
Number1 / 132
Released2000
PSA population796
Fair range$371–$445
Last sale$376 · Aug 26, 2026
Live listings3 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 17 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.