modern-to-grade · holo
M Swampert-EX
XY Black Star Promos · #XY87 · English · released 2013
Raw market price
$69.00
30 days
▲ 0.7%
90 days
▼ 1.4%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 9 | $1,477 | 3 |
| PSA 8 | $281.00 | — |
PSA population recorded 2026-10-03 · total graded 4
Why this card matters
pop
Promo with no booster reprint risk, but PSA 9 pop is only 4 total graded (3 of 4 are 9s) — sample too small to trust as true scarcity signal.
demand
Swampert is a popular gen-3 starter, but M-EX mechanic cohort has faded; sold comps show thin, inconsistent bidding ($150-$1477 spread).
artist
M Swampert-EX holo promo art has solid starter-evolution appeal, but it's a generic full-art treatment, not a signature illustrator chase piece.
catalyst
30d momentum flat at 0.7%; no active trigger, just a slow-bleed promo 13y post-release with no reprint pressure but no current surge either.
Graded comps on record
$1,477
PSA 9
$281.00
PSA 8
$196.00
PSA 6
$150.00
PSA 7
$84.00
PSA 5
$75.00
PSA 1
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More from XY Black Star Promos
Market data recorded 2026-10-03 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.