modern-to-grade · holo
Mewtwo-GX
SM Black Star Promos · #SM196 · English · released 2017
Raw market price
$20
7 days
▼ 5.2%
30 days
▼ 4.4%
90 days
▲ 8.3%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $426 | 12 |
| PSA 9 | $43 | 15 |
| PSA 8 | $17 | 5 |
PSA population recorded 2026-09-05 · total graded 36
Why this card matters
pop
120 listings and modest PSA 9 premium ($40 vs $15 raw) suggest adequate supply; PSA 10 pop appears thin (n=5) but the grade-jump to $327 is driven by condition sensitivity, not true scarcity.
demand
Mewtwo carries enduring nostalgia and broad collector appeal, but this is a SM-era promo reprint rather than a vintage or definitive Mewtwo issue, capping organic demand pull.
artist
Standard Ken Sugimori-style GX holo treatment with no notable alt-art or standout illustration to drive premium collector desire beyond the character itself.
catalyst
11.2% 30-day momentum is mildly positive but PSA 10 comps rest on only 5 sales, making the trend statistically fragile and easy to reverse on a single outlier trade.
Graded comps on record
$426
PSA 10
$266
AGS 10
$215
TAG 10
$55
CGC 10
$50
CGC 8
$43
PSA 9
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More from SM Black Star Promos
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.