Blastoise EX (Promo #XY30) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

PSA

PSA 6

$12

PSA 7

$21

PSA 8

$37

PSA 9

$37

PSA 10

$250

PSA 10: PriceCharting; last PSA 10 sale Jun 7, 2026

CGC

CGC 8

-

CGC 9

-

CGC 10

$21

CGC P10

-

Availability

Graded: insufficient data · Sales per year: ~175 sales/yr · Recent sales: 2 PSA 10 comps

TCGplayer Price History

Product 96393Fetched Sep 5, 3:43 AM

Card Value FAQ

How much is Blastoise EX (Promo #XY30) worth?

GemDelta shows Blastoise EX (Promo #XY30) at $10.51 market price (TCGplayer market). Its Delta multiple is 36.2x.

How much is a PSA 10 Blastoise EX (Promo #XY30) worth?

A PSA 10 Blastoise EX (Promo #XY30) is currently shown at $250. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.

PSA 10 Recent sales

Date	Sale
Jun 7, 2026	$350.00
Mar 11, 2026	$250.00