Mew EX

XY Promos · #XY126/146 · Promo · 2013

All 182 Mew cards ranked by value →
$272.51
Market price ▲ 0.9% (30d)
Prices as of Nov 6, 2026
1,607graded pop
5%gem rate
40.1×PSA 10 vs raw
$82.00eBay floor · 2 live
$55,000.00PSA 10 floor · 1 live
+$2,474.67EV to grade — worth it
Market data

Price history

Holofoil▲ 1.4% 7d
Low $271.50Mid $384.00

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Graded market

Graded values

PSA 10 report →updated 2026-11-07
Grade 6 est.$184.46
Grade 5 est.$155.34
Grade 4 est.$128.15
Grade 3 est.$106.79
Grade 2 est.$87.38
Grade 1 est.$73.78

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$10,938.28

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

Graded population census · updated 2026-09-29

PSA1,607 graded · 77 gem 10

Population data from PriceCharting, updated monthly.

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How much is Mew EX #XY126/146 worth?

Right now (November 7, 2026) the going rate for an ungraded Mew EX #XY126/146 from XY Promos is about $272.51.

Grading changes the math on this one: a PSA 10 is valued around $10,938.28, roughly 40.1x the raw price, while a PSA 9 sits near $2,361.21. 1,607 copies have been graded to date, and 5% 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.

Collecting XY Promos?Full master set guide — every card, chase list, and completion cost→

Other printings of Mew EX 4

Mew EX #RC24 Legendary Treasures: Radiant Collection
Mew EX
Legendary Treasures: Radiant Collection · #RC24
Mew EX #24 Shiny Collection (Japanese)
Mew EX
Shiny Collection (Japanese) · #24/20
Mew EX #22 Dragon Blast (Japanese)
Mew EX
Dragon Blast (Japanese) · #22/50
Mew EX #51 Dragon Blast (Japanese)
Mew EX
Dragon Blast (Japanese) · #51/50