Details
Price confidence
SetGym Challenge
Number23 / 132
Released2000
PSA population30
Fair range$22–$22
Last sale$22 · Jul 17, 2026
Live listings1 · checked daily
Recent sales
Live listings
1 live
How we price this
Gembook Value is the weighted median of 1 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.