modern-to-grade · secret rare
Keldeo-GX
Unified Minds · #240 · English · released 2019
Raw market price
$21
7 days
▼ 0.5%
30 days
▲ 3.7%
90 days
▲ 9%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $244 | 114 |
| PSA 9 | $47 | 89 |
| PSA 8 | $30 | 46 |
PSA population recorded 2026-07-20 · total graded 260
Why this card matters
pop
PSA 10 trades at ~13x raw which signals real graded scarcity, but 76 listings and razor-thin comp samples (n=5 at PSA 10, singletons below) make supply claims fragile.
demand
Keldeo has modest nostalgia but no mainstream iconic pull, and the Rainbow Rare treatment on a GX-era support Pokémon limits broad collector demand.
artist
Rainbow Rare holofoil finish adds visual appeal, but the card carries no standout alt-art or notable illustrator credit to differentiate it from the standard secret-rare template.
catalyst
8.4% 30-day momentum sounds positive but rests on a tiny, low-liquidity comp set where a single high sale can skew the signal, making it unreliable as a real catalyst.
Graded comps on record
$244
PSA 10
$117
CGC 10
$59
CGC 10
$47
PSA 9
$30
PSA 8
$29
CGC 9
Track Keldeo-GX in the app.
Daily recorded prices, PSA pop history, price alerts and 7,300+ more cards to discover — free, coming soon to the App Store.
More from Unified Minds
Market data recorded 2026-07-20 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.