What is the starting price for an ungraded Blastoise EX #234/XY-P?

An ungraded version of the Blastoise EX #234/XY-P Japanese Promo starts at $7.

How much is a PSA 10 graded version of this promo card worth?

A PSA 10 graded copy of the Blastoise EX #234/XY-P is currently valued at $69.

Is the condition of the card the biggest factor in its resale value?

Yes, the condition significantly impacts value, with ungraded copies at $7 versus PSA 10 copies at $69.

Blastoise EX #234/XY-P — Pokémon Japanese Promo Card Value

Name: Blastoise EX #234/XY-P — Pokémon Japanese Promo Card Value
Brand: Pokémon

Pokémon Japanese Promo

What the Blastoise EX #234/XY-P card from Pokémon Japanese Promo is worth — ungraded and graded (PSA 10).

Blastoise EX #234/XY-P value — Ungraded $7 · Grade 9 $32 · PSA 10 $69. Prices updated July 2026.

Set · Pokémon Japanese PromoGame · Pokémon

Live on eBay now

See current eBay listings

Value by grade

Ungraded

4.6×

$32

Grade 9

9.9×

$69

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 9.9× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

See the actual sold listings on eBay ↗

Live on eBay right now

JunkPal AI· resale insightanalyzing sold comps…

▍

Price data verified against · 1

PriceCharting — Blastoise EX #234/XY-P (Pokémon Japanese Promo)$6.7

Item details

Brand: Pokémon
Set: Pokémon Japanese Promo
Game: Pokémon

Blastoise EX #234/XY-P (Pokémon Japanese Promo) card value

An ungraded Blastoise EX #234/XY-P from Pokémon Japanese Promo averages around $7. A Grade 9 copy runs about $32, and a PSA 10 gem-mint commands $69.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

Shop this on eBay ↗

Condition	Value	Based on
Ungraded	$7	eBay sold comps
Grade 9	$32	eBay sold comps
PSA 10	$69	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Blastoise EX #234/XY-P?: An ungraded version of the Blastoise EX #234/XY-P Japanese Promo starts at $7.
How much is a PSA 10 graded version of this promo card worth?: A PSA 10 graded copy of the Blastoise EX #234/XY-P is currently valued at $69.
Is the condition of the card the biggest factor in its resale value?: Yes, the condition significantly impacts value, with ungraded copies at $7 versus PSA 10 copies at $69.