modern-to-grade · holo
Karen
XY Black Star Promos · #XY177a · English · released 2013
Raw market price
$81
7 days
▲ 5%
30 days
▲ 23.1%
90 days
▲ 47%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $378 | 87 |
| PSA 9 | $157 | 364 |
| PSA 8 | $77 | 495 |
PSA population recorded 2026-07-20 · total graded 1,291
Why this card matters
pop
Only 18 listings and PSA 10 sold comps at n=4 suggest genuinely thin supply, with a massive raw-to-PSA-10 premium (~3.7x) confirming scarcity at top grades.
demand
Karen is a recognizable Elite Four member with nostalgic pull, but she lacks the mainstream icon status of Ash, Charizard, or Mewtwo to drive broad collector demand.
artist
Standard holo promo illustration with no notable alt-art treatment or celebrated artist signature to meaningfully elevate desirability.
catalyst
7% 30-day momentum is mildly positive but rests on extremely small sample sizes (n=4 PSA 10 sold), making the price signal fragile and unreliable as a true catalyst.
Graded comps on record
$1,325
PSA 10 · n=4
$379
CGC 10 · n=1
$157
PSA 9 · n=5
$77
PSA 8 · n=5
$73
CGC 8 · n=1
$66
CGC 9 · n=2
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More from XY Black Star Promos
Market data recorded 2026-07-17 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.