Details
Price confidence
SetGym Challenge
Number129 / 132
Released2000
PSA population73
Fair range$20–$50
Last sale$50 · Apr 3, 2026
Live listings1 · checked daily
Recent sales
Live listings
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How we price this
Gembook Value is the weighted median of 3 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.