modern-to-grade · holo
Gym Badge
XY Black Star Promos · #XY204 · English · released 2013
Raw market price
$64
7 days
▲ 0.1%
30 days
▲ 19.1%
90 days
▲ 63.3%
Graded prices & PSA population
| Grade | Market price |
|---|---|
| PSA 10 | $725 |
| PSA 9 | $269 |
PSA population not yet on record for this card — we only show real census data.
Why this card matters
pop
47 listings and tiny graded comp samples (n=1 at PSA 10) suggest limited but not ultra-scarce supply; the massive PSA 10 premium over raw ($1000 vs $54) signals steep grade sensitivity, but thin comp data makes this hard to fully trust.
demand
Gym Badge is a novelty promo with niche nostalgic appeal but lacks a iconic character or mechanic to drive broad collector demand beyond completionists.
artist
Standard holo promo treatment with no standout alt-art or celebrated illustrator credit to independently drive desirability.
catalyst
40% 30-day momentum is notable but rests on an extremely thin sales base (effectively single PSA 10 sale), making the signal fragile and unreliable as a sustained catalyst.
Graded comps on record
$725
PSA 10
$54
CGC 9
$50
CGC 8.5
$44
CGC 8
$32
CGC 6.5
$26
PSA 8
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More from XY Black Star Promos
Market data recorded 2026-09-04 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.