modern-to-grade · holo
Blastoise ex
151 · #9 · English · released 2023
Raw market price
$2.74
7 days
▲ 46.2%
30 days
▲ 29.7%
90 days
▲ 42.6%
Graded prices & PSA population
| Grade | Market price |
|---|---|
| PSA 10 | $100 |
| PSA 9 | $24 |
| PSA 8 | $20 |
PSA population not yet on record for this card — we only show real census data.
Why this card matters
pop
1,368 active listings signals abundant supply, and while the PSA 10 premium (76x raw) looks dramatic, it reflects grading difficulty not card scarcity.
demand
Blastoise is a gen-1 icon with enduring nostalgia pull, but the 151 set printed heavily and ex variants face stiff competition from chase alternatives.
artist
Standard holo treatment with no alt-art or standout illustrator credit to drive premium collector interest beyond baseline appeal.
catalyst
Negative 30-day momentum of -12.2% with no sold comps on record and no identifiable upcoming catalyst to reverse the downtrend.
Graded comps on record
$108
ACE 9
$100
PSA 10
$45
CGC 10
$40
TAG 10
$40
SGC 8.5
$37
AGS 10
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More from 151
Market data recorded 2026-08-06 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.