Mew ex

#001/045
Mew ex 001/045 from Japanese Battle Partners Deck Build Box
Sold prices oneBay
Number
001/045
Rarity
Promo
Released
Jan 24, 2025
PSA graded
Raw market value
$6.63.
NM raw · TCGplayer market
Market activity

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Mew ex 001/045 from Japanese Battle Partners Deck Build Box: price by grade, PSA population and sales in the last 90 days
Price typePop sharePopulationPopSold 90dMedianPrice
Raw–1––
PSA 811––
PSA 910–––
PSA 1012 months313–$51£38.03€45.62
About these prices

73.8% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales.

Priced from 30 completed sales, updated Sep 12, 2026.

Price history

Not enough graded sales history to chart yet. The prices at every grade are in the ladder at the top of this page.

Recent sales

30 completed listings on eBay, Fanatics Collect, eBay UK
Grade
Sold as
Sort
SoldGradeListingPrice
Sep 26, 2026RaweBayUngraded copyAuction$1.25£0.93€1.12
Aug 26, 2026PSA10eBayCert 167450921Auction$50£37.28€44.73
Aug 20, 2026PSA8eBayCert 167450915Auction$10.76£8.02€9.63
Aug 17, 2026PSA10eBayCert 167450916Best offer$55£41.01€49.20
Aug 17, 2026PSA10eBayCert 167450922Best offer$51£38.03€45.62
Jul 4, 2026Ace10Pokemon TCG: Mew EX 001/045 2025 Battle Partners Ace 10eBay UK · Fixed price$46.92£34.99€41.97
Jun 29, 2026Ace9Mew ex 001/045 Battle Partners ACE 9eBay UK · Auction$12.79£9.54€11.44
Jun 22, 2026RaweBayUngraded copyBest offer$4£2.98€3.58
Jun 21, 2026RaweBayUngraded copyBest offer$3£2.24€2.68
Jun 12, 2026RaweBayUngraded copyBuy it now$2.52£1.88€2.25
Jun 10, 2026RaweBayUngraded copyBuy it now$2.37£1.77€2.12
Show 20 more
Jun 7, 2026RaweBayUngraded copyBest offer$2.54£1.89€2.27
Jun 6, 2026RaweBayUngraded copyBest offer$2.15£1.60€1.92
Jun 2, 2026RaweBayUngraded copyBest offer$4.20£3.13€3.76
May 21, 2026RaweBayUngraded copyBest offer$2.77£2.07€2.48
May 13, 2026RaweBayUngraded copyBest offer$2.91£2.17€2.60
May 10, 2026PSA9eBayCert 142696622Auction$16.50£12.30€14.76
May 7, 2026RaweBayUngraded copyBest offer$2.99£2.23€2.67
Apr 26, 2026RaweBayUngraded copyBuy it now$2.46£1.83€2.20
Apr 16, 2026PSA9eBayCert 142948406Auction$32.50£24.23€29.07
Apr 2, 2026PSA10eBayCert 142852101Auction$57£42.50€50.99
Apr 1, 2026PSA10eBayCert 130593128Buy it now$51.29£38.25€45.88
Apr 1, 2026PSA10eBayCert 143221684Auction$39£29.08€34.89
Mar 23, 2026RaweBayUngraded copyBest offer$0.73£0.54€0.65
Mar 21, 2026PSA10eBayCert 142947017Auction$33£24.61€29.52
Mar 12, 2026RaweBayUngraded copyAuction$1.50£1.12€1.34
Mar 2, 2026RaweBayUngraded copyBuy it now$4.84£3.61€4.33
Feb 27, 2026RaweBayUngraded copyBuy it now$2.99£2.23€2.67
Feb 17, 2026RaweBayUngraded copyBuy it now$4.84£3.61€4.33
Feb 5, 2026PSA9eBayCert 143221683Auction$11.50£8.58€10.29

Grading odds

CGC has graded 1,611 copies. Where they landed:

CGC Pristine 1019712.2%
CGC Gem Mint 1066741.4%
CGC 9.51197.4%
CGC 946328.7%
CGC 8.51167.2%
Lower493.0%

These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.

Why the verdict weights the odds

Only 73.8% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $37.64£28.07€33.67 on average against $102.76£76.62€91.92 for the card plus $79.99£59.65€71.55 at Regular, the cheapest level PSA will insure it at. That loses $65.12£48.56€58.25, so a copy is worth more raw.

Card facts

Card number
001/045
Rarity
Promo
Set released
Jan 24, 2025
PSA population, all printings
42
Printings priced
1
From the same setBattle Partners Deck Build Box45 cards
Set value
$15£11€13
7 day move
+1.4%
Open set value list →

Looking for a different one? All 155 Mew cards we price →

The same card in other sets

What moves the price of this card

The Mew ex on this page is the Normal printing from Japanese Battle Partners Deck Build Box, and it trades at $6.63£4.94€5.93 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.

Graded, it runs PSA 10 $51£38.03€45.62. PSA has graded 42 copies of it. 30 completed sales are on file.

What is a PSA 10 Mew ex worth?

A PSA 10 Mew ex from Japanese Battle Partners Deck Build Box sells for $51. 73.8% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.

Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $51£38.03€45.62. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.