Blastoise V

SWSH Black Star Promos · #SWSH101/307 · Promo · 2019

$7.44
Market price ▼ 6.5% (30d)
Prices as of Jul 26, 2026
HP 220WaterBasicVArt · 5ban Graphics
445graded pop
48%gem rate
8.5×PSA 10 vs raw
-34%off ATH $11.34 · May 2023
+$7.14EV to grade — marginal

Price history

Holofoil▼ 4.7% 7d$7.44
Low $6.50Mid $8.35

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Graded values

updated 2026-07-26
Grade 6 est.$7.12
Grade 5 est.$5.99
Grade 4 est.$4.94
Grade 3 est.$4.12
Grade 2 est.$3.37
Grade 1 est.$2.85

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$63.42

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

PSA445 graded · 214 gem 10

Population data from PriceCharting, updated monthly.

Attacks

30Water Gun
200Torrential Cannon
During your next turn, this Pokémon can't use Torrential Cannon.

How much is Blastoise V #SWSH101/307 worth?

Blastoise V #SWSH101/307 is a Promo card from SWSH Black Star Promos (2019) — today it trades at roughly $7.44 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $63.42, roughly 8.5x the raw price, while a PSA 9 sits near $17.50. 445 copies have been graded to date, and 48% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Other printings of Blastoise V 1

Blastoise V #1 Blastoise Starter Set VMAX (Japanese)
Blastoise V
Blastoise Starter Set VMAX (Japanese) · #1/20