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Rare Ultra2018Sun & Moon era

Mr. Mime-GXCelestial Storm 156/168 price & value

Japanese prints: 4 Japanese Mr. Mime-GX cards are listed, $4.22 to $47.37 ungraded.

Mr. Mime-GX 156/168, Celestial Storm Pokémon card
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UltraBall Market ValueUngraded

$30.00

up +7.4%4 weeks · Steady

High confidence

High confidence

Many recent comparable sales that agree closely.

  • 25 ungraded in the last 90 days, all conditions
  • 23 sales on record listed as near mint
  • Typical sales within ±8% of the figure
  • Last sale Nov 5, 2026
How we calculate the UltraBall Market Value →
High liquidity79/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 8 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 25 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $37.00PSA 10 $564

BuyoneBay (eBay US, opens in a new tab)eBay UK#adEstimate take-homeRecent sales

eBay links on this page are affiliate links: we earn a commission if you buy.

Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

What is Mr. Mime-GX 156/168 worth raw, in PSA 9 and in PSA 10?
As of Nov 12, 2026, Mr. Mime-GX 156/168 is about $30.00 ungraded near mint (25 sales in 90 days); PSA 9 about $37.00 (7 sales); PSA 10 about $564 (9 sales). Every grade’s price.
Why do two copies of Mr. Mime-GX 156/168 differ in price?
As of Nov 12, 2026, there is one printing of Mr. Mime-GX 156/168, so the gap is condition: near mint is $30.00. Copies sold as LP went for about $24.67 (6 sales), MP went for about $13.00 (5 sales). Recent sales.
Price history

Mr. Mime-GX 156/168 price over time

Nov 11Feb 11May 13Aug 13Nov 12
  • Recorded prices, joined day to day

Ungraded, 1 year: $20.02 on Nov 11, 2025, $30.00 on Nov 12, 2026. Lowest $15.03, highest $30.00.

Now
$30.00
4 weeks
+7.4%
90 days
+11%
1 year
+50%
Highest, 1Y
$30.00
Lowest, 1Y
$15.03

Recorded history starts January 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.

Mr. Mime-GX 156/168 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

MonthUngradedChange on month
November 2026to Nov 12, 2026$30.00up +4.8%
October 2026$28.62up +1.1%
September 2026$28.31up +3.0%
August 2026$27.48up +8.0%
July 2026$25.45–
May 2026$18.20up +6.6%
April 2026$17.07up +7.1%
March 2026$15.95up +6.1%
February 2026$15.03down −6.9%
January 2026$16.15up +1.3%
December 2025$15.95down −20%
November 2025$20.02up +47%
Matched to this exact card

Recent verified sales

Latest 73
  • RawMr. Mime GX 156/168 Ultra Rare Celestial Storm Pokemon Holo Heavily PlayedNov 9, 2026 · eBay · Sold as heavy play · Buy It Now · View listing · $10.99
  • PSA 10Sold via Courtyard · PSA cert #123555281Nov 7, 2026 · Courtyard · Buy It Now · View listing$550
  • RawThe Pokémon Company Mr. Mime GX 156/168 Celestial Storm Ultra Rare Full Art HoloNov 6, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $30.00asking
  • RawMr. Mime GX - 156/168 - Pokemon Celestial Storm Full Art Ultra Rare Card NMNov 6, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $54.69asking
  • RawThe Pokémon Company Mr. Mime GX 156/168 Celestial Storm Ultra Rare Full Art HoloNov 5, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $48.99
  • RawMr. Mime GX (Full Art) 156/168 Sm-Celestial Storm Holo Near MintNov 4, 2026 · eBay · Sold as near mint · Best offer accepted (asked $28.58) · View listing · $20.00
  • RawFull Art - Mr Mime GX Pokémon Sun & Moon Celestial Storm #156Nov 4, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $57.75
  • RawMr. Mime GX 156/168 SM Celestial Storm 2018 Pokemon Full Art Holofoil NMNov 3, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $33.99asking
  • RawLP 156/168 Mr. Mime GX Full Art Pokemon TCG Sun Moon Celestial Storm Ultra RareNov 3, 2026 · eBay · Sold as light play · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $33.95asking
  • PSA 10Pokemon Celestial Storm Mr. Mime GX 156/168 Full Art Holo PSA 10 GradedOct 30, 2026 · eBay · Auction · View listing · $551
  • PSA 9Mr. Mime GX Full Art Holo Card 156/168 PSA 9 - Ships Fast!Oct 18, 2026 · eBay · Best offer accepted (asked $74.99) · View listing · $65.00
  • PSA 10Mr. Mime GX Full Art Holo Sm-Celestial Storm 156/168 PSA 10Oct 16, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $485asking
  • PSA 9PSA 9 Mr. Mime Gx 156/168 Ultra Rare Celestial Storm Pokemon Slab Graded MINTOct 16, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $76.33asking
  • PSA 10Pokémon Sun & Moon Celestial Storm #156 2018 arte completo/MR. MIME GX PSA 10Oct 12, 2026 · eBay · Auction · View listing · $610
  • PSA 10MR. MIME GX 2018 POKEMON TEMPESTA CELESTE 156/168 ULTRA RARA PSA 10 Q0895Oct 11, 2026 · eBay · Auction · View listing · $590
  • PSA 10Pokémon Sun & Moon Celestial Storm #156 2018 arte completo/MR. MIME GX PSA 10Oct 11, 2026 · eBay · Buy It Now · View listing · $630
  • PSA 10PSA 10 Mr Mime GX Celestial Storm #156 Full Art Low Pop Rare Pokemon TCGOct 8, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $346asking
  • PSA 10Pokémon Sun & Moon Celestial Storm #156 2018 arte completo/MR. MIME GX PSA 10Oct 5, 2026 · eBay · Buy It Now · View listing · $568
  • PSA 7Mr. Mime GX Full Art Holo Card 156/168 PSA 7Aug 2, 2026 · eBay · Best offer accepted (asked $59.00) · View listing · $41.00
  • PSA 9Pokemon 2018 Sun And Moon Mr Mime Gx Celestial Storm #156 Psa 9Jul 27, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $35.04asking
  • CGC 102018 Pokemon Celestial Storm #156 Mr Mime GX CGC 10 GEM MINTJul 15, 2026 · eBay · View listing · $56.00
  • CGC 92018 Pokemon Sun & Moon Celestial Storm Full Art Mr. Mime GX #156 CGC 9 MINTJun 29, 2026 · Fanatics Collect · View listing · $22.80
  • PSA 82018 POKEMON SUN & MOON CELESTIAL STORM #156 FULL ART/MR. MIME GX PSA 8May 22, 2026 · eBay · View listing · $47.00
  • PSA 9Sold via eBay · PSA cert #134455445Feb 16, 2026 · eBay · Auction · View listing$40.00
  • PSA 9Sold via eBay · PSA cert #125953020Dec 5, 2025 · eBay · Auction · View listing$36.55
  • PSA 9Sold via eBay · PSA cert #83578548Nov 24, 2025 · eBay · Buy It Now · View listing$76.88
  • PSA 9Sold via eBay · PSA cert #123780691Oct 26, 2025 · eBay · Auction · View listing$18.50
  • PSA 9Sold via eBay · PSA cert #116015542Sep 4, 2025 · eBay · Buy It Now · View listing$25.26
Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Mr. Mime-GX 156/168 price by grade

Mr. Mime-GX 156/168: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedHigh. Many recent comparable sales that agree closely.$30.00Last $48.99 · Nov 5, 2026up +7.4%8High liquidity. High
PSA 1018.8× rawHigh. Many recent comparable sales that agree closely.$564Last $551 · Oct 30, 2026down −3.1%3Medium liquidity. Medium
PSA 9Medium. Some recent sales, or sales that vary more than usual.$37.00Last $65.00 · Oct 18, 20260.0%0.7Medium liquidity. Medium
CGC 101.7× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$50.40Last $56.00 · Jul 15, 2026–No recent sales

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

Showing each company’s top grade. Choose a company above for every grade it has a price for.

If it gets a PSA 10
+$378
If it gets a PSA 9
−$78.92
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$128at Standard, $59.99
Grading pays, at today’s prices
PSA 10 only
Historical PSA 10 rate
55%

Against selling raw at $30.00, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 255 copies; 139 got a 10.

Population

PSA graded
255
+9 in 4 weeks
PSA 10
139
+4 in 4 weeks
PSA 9
80
+3 in 4 weeks
Historical PSA 10 rate
55%
PSA 10s of all graded

A higher historical PSA 10 rate than 69% of the Celestial Storm cards PSA has graded enough of.

GraderGraded10s9s10s share
PSA2551398055%
CGC46121726%
BGS501–

PSA’s population report of Nov 9, 2026; changes are since Sep 28, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 14 weeks, Jul 24, 2026 to Nov 9, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

500600Jul 24, 2026Sep 7, 2026Nov 9, 2026564
240250Jul 24, 2026Sep 7, 2026Nov 9, 2026255

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

Mr. Mime-GX is card 156 of 168 in the Celestial Storm price guide, a set released in August 2018 during the Sun & Moon era. Its rarity is Rare Ultra. The artwork is by 5ban Graphics. In the checklist it sits after Electrode-GX 155/168 and before Banette-GX 157/168.

It is the 21st most valuable of the 187 priced cards in Celestial Storm, behind Rayquaza-GX 177/168 (see the most valuable Celestial Storm cards).

It is one of 36 English Mr. Mime cards, and ranks 5th among them by ungraded value; the most valuable is Mr. Mime ex from FireRed & LeafGreen. Compare them all in the most valuable Mr. Mime cards.

What the data says

The ungraded value has held within 10% over four weeks (+7.4% on 7-day averages), on 25 ungraded sales in 90 days.

A PSA 10 is valued at 19× the ungraded price ($564 against $30.00), and a PSA 9 at $37.00.

PSA has graded 255 copies, 139 of them PSA 10 (55%). That describes the copies sent in, not the chance a given card grades 10.

The PSA count grew by 9 between Sep 28, 2026 and Nov 9, 2026, 4 of them PSA 10s.

From prices of Nov 12, 2026 and sales to Nov 5, 2026. Observations, not advice or a forecast. How we read the market

4 weeks
+7.4%ungraded, between 7-day averages
90 days
+11%ungraded, between 7-day averages
1 year
+50%ungraded; before Jul 22, 2026 from monthly averages
Direction
Steadywithin 10% of four weeks ago, on 7-day averages
High since daily tracking
At the high$30.00 on Nov 12, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity
High8.3 ungraded sales a month over 90 days
Price confidence
High confidenceMany recent comparable sales that agree closely.
Ungraded sold
12in 30 days; 25 in 90
PSA 10 premium
18.8×the ungraded price; the typical Celestial Storm card with a PSA 10 price: 9.7×
PSA 10 population
139of 255 PSA graded, count of Nov 5, 2026
Population change
+9graded, +4 PSA 10s, Sep 28, 2026 to Nov 9, 2026

No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.

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Cite this price

Mr. Mime-GX 156/168 (Celestial Storm) is worth $30.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/celestial-storm/mr-mime-gx-156).

Citation
Mr. Mime-GX 156/168 (Celestial Storm) is worth $30.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/celestial-storm/mr-mime-gx-156).
Link
https://ultraball.com/cards/celestial-storm/mr-mime-gx-156
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<a href="https://ultraball.com/cards/celestial-storm/mr-mime-gx-156">Mr. Mime-GX 156/168 (Celestial Storm) price: $30.00 on UltraBall</a>
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FAQ

Questions collectors ask

As of Nov 12, 2026, Mr. Mime-GX 156/168 Celestial Storm is worth about $30.00 ungraded. A PSA 10 copy is worth about $564. How we price cards.