modern-to-grade · holo
Cornerstone Mask Ogerpon ex
Twilight Masquerade · #199 · English · released 2024
Raw market price
$3.51
7 days
▼ 1.3%
30 days
▼ 21.4%
90 days
▼ 16.8%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $30 | 168 |
| PSA 9 | $20 | 243 |
| PSA 8 | $9 | 39 |
PSA population recorded 2026-07-20 · total graded 463
Why this card matters
pop
351 listings and a modest raw-to-PSA10 multiple (~35x) suggest middling supply pressure, but small graded comp samples (n=3 PSA10) make the premium unreliable.
demand
Ogerpon has a niche fanbase but lacks the deep nostalgic pull or meta dominance needed to drive sustained collector demand.
artist
Cornerstone Mask's striking full-art illustration gives it above-average aesthetic appeal within the Twilight Masquerade alt-art lineup.
catalyst
30-day momentum is negative at -4.6% with no visible upcoming tournament, reprint, or hype event to reverse the slide.
Graded comps on record
$35
CGC 9
$30
PSA 10
$20
PSA 9
$19
TAG 10
$18
CGC 10
$9
PSA 8
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More from Twilight Masquerade
Market data recorded recently from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.