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Grade Matrix

PSA
PSA 6
$108
PSA 7
$131
PSA 8
$250
PSA 9
$700
PSA 10
$9,200

PSA 10: PriceCharting; last PSA 10 sale Jul 24, 2026

CGC
CGC 8
$100
CGC 9
-
CGC 10
$4,799
CGC P10
-

Availability

Availabilityi
4/10G: —
In stocki
Medium
7 copies listed NM on TCGplayer as of Sep 11, 2026
Graded: insufficient data · Sales per year: ~199 sales/yr · Recent sales: 4 PSA 10 comps · 7 NM depth refiner · PSA-10 delta 30.3%

TCGplayer Price History

HolofoilProduct 123435Fetched Sep 5, 3:47 AM
TCGplayer market
$138.63
Latest avg sale
$130.41
Units sold
175

Card Value FAQ

How much is Mewtwo EX (Promo #XY125) worth?

GemDelta shows Mewtwo EX (Promo #XY125) at $139 market price (TCGplayer market). Its Delta multiple is 131x.

How much is a PSA 10 Mewtwo EX (Promo #XY125) worth?

A PSA 10 Mewtwo EX (Promo #XY125) is currently shown at $9,200. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.

PSA 10 Recent sales

DateSale
Jul 24, 2026$8995.00
Jul 1, 2026$9200.00
May 25, 2026$14499.00
Apr 29, 2026$975.00