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Gym Challenge/#125/132Gembook Valuei·PSA 9As of Jun 11, 2026 · updated daily at 6:00 AM PT
Confidence Limited · weighted median of 3 verified sales
Fair range $30 – $49

Transparent Walls

$46
#8921 Overall#521 in Gym Challenge▲ 1.4%SET · 30D
1ST EDITION · PSA 9G
Transparent Walls — Gym Challenge 125/132
Price History▲ 115.3%
$23$35$47Jan 26Mar 26Apr 26

Details

SetGym Challenge
Number125 / 132
Released2000
PSA population106
Price confidenceLimited
Fair range$30 – $49
Last sale$46 · Apr 5, 2026
Live listings2 · checked daily

Recent sales

3 verified · 5 shown
Apr 5, 2026eBay$46+$1
Apr 3, 2026eBay$49+$3
Mar 25, 2026eBay$30−$16
Jan 13, 2026eBay$30−$16
Jan 11, 2026eBay$21−$24

Live listings

2 live eBay listings — see the Listings page.

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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.

Methodology →