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Gym Challenge/#129/132Gembook Valuei·PSA 9As of Jun 11, 2026 · updated daily at 6:00 AM PT
Confidence Limited · weighted median of 3 verified sales
Fair range $20 – $50

Grass Energy

$35
#9963 Overall#595 in Gym Challenge▲ 1.4%SET · 30D
1ST EDITION · PSA 9G
Grass Energy — Gym Challenge 129/132
Price History▲ 150.0%
$22$35$48Dec 25Feb 26Apr 26

Details

SetGym Challenge
Number129 / 132
Released2000
PSA population73
Price confidenceLimited
Fair range$20 – $50
Last sale$50 · Apr 3, 2026
Live listings0 · checked daily

Recent sales

3 verified · 3 shown
Apr 3, 2026eBay$50—
Feb 11, 2026eBay$25—
Dec 22, 2025eBay$20—

Live listings

No live listings right now. New eBay listings for this card appear here within a day of going up.

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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 →