Details
Price confidence
SetGym Challenge
Number13 / 132
Released2000
PSA population959
Fair range$310–$384
Last sale$310 · Sep 10, 2026
Live listings4 · checked daily
Recent sales
How we price this
Gembook Value is the weighted median of 11 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.