Vintage
Koga's Arbok
Gym Challenge · #25 · English · released 2000
Raw market price
$9.06
7 days
▼ 0.4%
30 days
▲ 1.4%
90 days
▲ 5.5%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $47.00 | 26 |
| PSA 9 | $23.00 | 42 |
| PSA 8 | $15.00 | 24 |
PSA population recorded 2026-10-21 · total graded 104
Why this card matters
pop
80 listings and modest graded sample sizes (n=5/5/2) suggest limited but not razor-thin supply; the PSA 10 premium (~9x raw) is meaningful but PSA 8/9 nearly flat against each other signals weak mid-grade scarcity.
demand
Koga is a recognizable Gym Leader but Arbok is a secondary Pokémon without strong nostalgia pull or competitive relevance, keeping collector demand moderate at best.
artist
Standard Gym Challenge holo illustration with no notable alt-art distinction or cult following around the artist to drive premium desirability.
catalyst
34.9% 30-day momentum is eye-catching but rests on tiny PSA 10 comp volume (n=5), making the move fragile and difficult to trust as a sustained breakout.
Graded comps on record
$69.00
CGC 10
$55.00
CGC 10
$47.00
PSA 10
$23.00
PSA 9
$15.00
PSA 8
$15.00
CGC 8
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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.