Details
Price confidence
SetGym Challenge
Number16 / 132
Released2000
PSA population871
Fair range$761–$900
Last sale$779 · Sep 9, 2026
Live listings3 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 21 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.