modern-to-grade · holo
Mewtwo V-UNION
SWSH Black Star Promos · #SWSH161 · English · released 2019
Raw market price
$9.77
7 days
▲ 5.2%
30 days
▲ 6.4%
90 days
▲ 6.2%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $50 | 305 |
| PSA 9 | $21 | 64 |
PSA population recorded 2026-07-20 · total graded 427
Why this card matters
pop
4.3x graded premium over raw is respectable, but 59 active listings and only n=4 PSA 10 comps reflect a thin transaction history rather than genuine scarcity — supply is moderate.
demand
Mewtwo carries deep nostalgic pull and the V-UNION mechanic has a dedicated fanbase, but this is a promo variant without the chase-alt-art premium that drives top-tier demand.
artist
Standard holo promo illustration with no standout alt-art treatment or notable artist attribution to independently drive collector desirability.
catalyst
15% 30-day momentum is a positive signal but loses conviction against only n=4 PSA 10 sales — a single trade can manufacture that move on this thin a sample.
Graded comps on record
$50
PSA 10
$21
PSA 9
$15
CGC 9
$13
CGC 10
$9
PSA 7
$6
PSA 6
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More from SWSH Black Star Promos
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.