modern-to-grade · holo
Mewtwo-GX
SM Black Star Promos · #SM196 · English · released 2017
Raw market price
$19.31
7 days
▲ 0.8%
30 days
▼ 0.6%
90 days
▼ 5.9%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $386.00 | 12 |
| PSA 9 | $47.00 | 15 |
| PSA 8 | $17.00 | 5 |
PSA population recorded 2026-10-21 · total graded 36
Why this card matters
pop
42 listings and a strong PSA 10 premium (~30x raw) suggest meaningful graded scarcity, but PSA 10 comps at n=5 and only one CGC9 sale make the sample too thin to trust deeply.
demand
Mewtwo carries durable nostalgia and broad collector appeal, but this is an oversized promo variant — a niche format that meaningfully limits the buyer pool versus a standard holo.
artist
Oversized promos use standard art reprints rather than exclusive alt-art illustration, so there is no meaningful artist-driven desirability premium here.
catalyst
21.2% 30-day momentum is notable but built on very low transaction volume (n=5 PSA 10 sales), making the move fragile and hard to distinguish from noise.
Graded comps on record
$386.00
PSA 10
$266.00
AGS 10
$215.00
TAG 10
$55.00
CGC 10
$50.00
CGC 8
$47.00
PSA 9
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More from SM Black Star Promos
Market data recorded 2026-10-02 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.