Vintage
Chaos Gym
Gym Challenge · #102 · English · released 2000
Raw market price
$8.17
7 days
▼ 3.7%
30 days
▼ 6.1%
90 days
▼ 7.7%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $59.00 | 15 |
| PSA 9 | $19.00 | 30 |
| PSA 8 | $16.00 | 9 |
PSA population recorded 2026-10-21 · total graded 58
Why this card matters
pop
104 raw listings and modest PSA 9 premium ($25 vs $13 raw) suggest adequate supply; PSA 10 pop commands a big jump but tiny confirmed sample makes it unreliable as a scarcity signal.
demand
Chaos Gym carries solid Gen-1 nostalgia and villain-set appeal, but it's a stadium/trainer card without a beloved character face, capping collector passion at mid-tier.
artist
Standard Gym Challenge holo treatment with no notable alt-art or standout illustration distinction that drives independent collector premium.
catalyst
30-day price momentum of 0.3% is essentially flat, there is no visible dislocation, event, or grading-run catalyst to trigger near-term repricing.
Graded comps on record
$59.00
PSA 10
$19.00
PSA 9
$13.00
PSA 6
$6.00
CGC 10
$1.00
SGC 5
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More from Gym Challenge
Market data recorded 2026-10-06 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.