Details
Price confidence
SetGym Challenge
Number17 / 132
Released2000
PSA population652
Fair range$150–$187
Last sale$175 · Jul 19, 2026
Live listings3 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 20 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.