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Rare Ultra2017Sun & Moon era

Alolan Muk-GXBurning Shadows 138/147 price & value

Alolan Muk-GX 138/147, Burning Shadows Pokémon card
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UltraBall Market ValueUngraded

$5.91

down −0.1%4 weeks · Steady

High confidence

High confidence

How closely the price sources agree, and how often the card trades.

  • 38 ungraded in the last 90 days, all conditions
  • 26 sales on record listed as near mint
  • Last sale Nov 10, 2026
How we calculate the UltraBall Market Value →
High liquidity86/100

High liquidity

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

About 13 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 38 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $19.20PSA 10 $288

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 Alolan Muk-GX 138/147 worth raw, in PSA 9 and in PSA 10?
As of Nov 12, 2026, Alolan Muk-GX 138/147 is about $5.91 ungraded near mint (38 sales in 90 days); PSA 9 about $19.20 (1 sale); PSA 10 about $288 (6 sales). Every grade’s price.
Why do two copies of Alolan Muk-GX 138/147 differ in price?
As of Nov 12, 2026, there is one printing of Alolan Muk-GX 138/147, so the gap is condition: near mint is $5.91. Copies sold as LP went for about $5.89 (14 sales), MP went for about $4.62 (6 sales). Recent sales.
Price history

Alolan Muk-GX 138/147 price over time

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

Ungraded, 1 year: $5.39 on Nov 11, 2025, $5.91 on Nov 12, 2026. Lowest $5.39, highest $6.76.

Now
$5.91
4 weeks
−0.1%
90 days
−1.3%
1 year
+9.5%
Highest, 1Y
$6.76
Lowest, 1Y
$5.39

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.

Alolan Muk-GX 138/147 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$5.91up +0.2%
October 2026$5.90up +1.5%
September 2026$5.81down −2.5%
August 2026$5.96up +0.7%
July 2026$5.92–
May 2026$6.46up +2.5%
April 2026$6.30up +2.0%
March 2026$6.18down −8.7%
February 2026$6.76up +24%
January 2026$5.45up +0.4%
December 2025$5.42up +0.6%
November 2025$5.39down −2.6%
Matched to this exact card

Recent verified sales

Latest 23
  • RawAlolan Muk GX 138/147 Holo Ultra Rare Burning Shadows Pokemon CardNov 10, 2026 · eBay · Condition not stated · View listing · $6.00
  • PSA 102017 Pokemon Sun & Moon #138 FA/Alolan Muk GX Burning Shadows PSA 10 GEM MTNov 9, 2026 · eBay · Auction · View listing · $303
  • RawAlolan Muk GX (Full Art) 138/147 Sm-Burning Shadows Holo Pokemon CardUnusual priceNov 8, 2026 · eBay · Condition not stated · View listing · $1.55
  • RawAlolan Muk GX (Full Art) 138/147 Sm-Burning Shadows Holo Pokemon CardUnusual priceNov 3, 2026 · eBay · Sold as light play · View listing · $1.56
  • PSA 92017 Pokemon Alolan Muk GX #138 - Sun & Moon Burning Shadows - Full Art - PSA 9Nov 3, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $28.58asking
  • RawPokémon TCG Alolan Muk GX 138/147 Burning Shadows Holo Rare EN 2017Nov 1, 2026 · eBay · Condition not stated · View listing · $6.23
  • RawAlolan Muk GX (Full Art) 138/147 Sm-Burning Shadows HoloOct 27, 2026 · eBay · Sold as light play · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $3.49asking
  • RawPokémon Alolan Muk GX TCG Full Art Ultra Rare Card Burning Shadows 138/147 HoloOct 24, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $5.86asking
  • RawAlolan Muk GX (Full Art) 138/147 Sm-Burning Shadows HoloOct 22, 2026 · eBay · Sold as light play · Auction · View listing · $3.25
  • RawAlolan Muk GX 138/147 Ultra Rare Burning Shadows Pokemon Holo Near MintOct 22, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $8.29
  • PSA 10PSA 10 Alolan Muk GX 138/147 Pokemon Full Art Burning Shadows Sun & Moon Low PopJun 13, 2026 · eBay · View listing · $275
  • CGC 92017 Pokemon Sun & Moon Burning Shadows Full Art Alolan Muk GX #138 CGC 9 MINTJun 8, 2026 · Fanatics Collect · View listing · $12.00
  • PSA 10PSA 10 Alolan Muk GX 138/147 Pokemon Full Art Burning Shadows Sun & Moon 2017Jun 1, 2026 · eBay · View listing · $300
  • PSA 10Pokemon Alolan Muk GX Full Art Burning Shadows #138 PSA 10 Gem MintApr 19, 2026 · eBay · View listing · $300
  • PSA 82017 POKEMON SUN & MOON BURNING SHADOWS #138 FULL ART/ALOLAN MUK GX PSA 8Mar 22, 2026 · eBay · View listing · $15.00
  • AGS 10AGS 10 - 2017 Pokemon Sun & Moon Burning Shadows Fa/Alolan Muk Gx #138Jan 14, 2026 · eBay · View listing · $50.00
  • PSA 10PSA 10 - 2017 Pokemon Sun & Moon Burning Shadows Fa/Alolan Muk Gx #138Unusual priceDec 25, 2025 · eBay · View listing · $75.00
  • PSA 92017 Pokemon Sun & Moon Burning Shadows Full Art Alolan Muk GX #138 PSA 9 MINTDec 15, 2025 · Fanatics Collect · View listing · $19.20
  • PSA 102017 Pokemon Sun and Moon Burning Shadows Alolan Muk Gx #138 PSA 10Unusual priceNov 23, 2025 · eBay · View listing · $66.00
  • CGC 8.52017 Pokemon Sun and Moon Burning Shadows Alolan Muk Gx #138 CGC 8.5Nov 23, 2025 · eBay · View listing · $9.00
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

Alolan Muk-GX 138/147 price by grade

Alolan Muk-GX 138/147: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedHigh. How closely the price sources agree, and how often the card trades.$5.91Last $6.00 · Nov 10, 2026down −0.1%13High liquidity. High
PSA 1048.6× rawMedium. Some recent sales, or sales that vary more than usual.$288Last $303 · Nov 9, 2026up +1.3%0.3Medium liquidity. Medium
PSA 93.2× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$19.20Last $19.20 · Dec 15, 2025down −23%0.3Low liquidity. Low
PSA 82.5× rawMedium. Some recent sales, or sales that vary more than usual.$15.00Last $15.00 · Mar 22, 20260.0%No recent sales
PSA 71.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$9.000.0%No recent sales
CGC 1010.2× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$60.00Last $60.00 · Apr 7, 2025–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
+$159
If it gets a PSA 9
−$73.56
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$104at Standard, $59.99
Grading pays, at today’s prices
PSA 10 only
Historical PSA 10 rate
19%

Against selling raw at $5.91, 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 210 copies; 40 got a 10.

Population

PSA graded
210
PSA 10
40
PSA 9
100
Historical PSA 10 rate
19%
PSA 10s of all graded

A higher historical PSA 10 rate than 61% of the Burning Shadows cards PSA has graded enough of.

GraderGraded10s9s10s share
PSA2104010019%
CGC1004254.0%
BGS400–
SGC100–

PSA’s count of Nov 5, 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 11 weeks, Jul 24, 2026 to Sep 28, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

100200Jul 24, 2026Aug 24, 2026Sep 28, 2026275.0
209210211Jul 24, 2026Aug 24, 2026Sep 28, 2026210

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

About

About this card

Alolan Muk-GX is card 138 of 147 in the Burning Shadows price guide, a set released in August 2017 during the Sun & Moon era. Its rarity is Rare Ultra. The artwork is by 5ban Graphics. In the checklist it sits after Marshadow-GX 137/147 and before Darkrai-GX 139/147.

It is the 45th most valuable of the 177 priced cards in Burning Shadows, behind Charizard-GX 150/147 (see the most valuable Burning Shadows cards).

It is one of 32 English Muk cards, and ranks 15th among them by ungraded value; the most valuable is Muk from Aquapolis. Compare them all in the most valuable Muk cards.

What the data says

The ungraded value has held within 10% over four weeks (−0.1% on 7-day averages), on 38 ungraded sales in 90 days.

A PSA 10 is valued at 49× the ungraded price ($288 against $5.91), and a PSA 9 at $19.20.

PSA has graded 210 copies, 40 of them PSA 10 (19%). That describes the copies sent in, not the chance a given card grades 10.

From prices of Nov 12, 2026 and sales to Nov 10, 2026. Observations, not advice or a forecast. How we read the market

4 weeks
−0.1%ungraded, between 7-day averages
90 days
−1.3%ungraded, between 7-day averages
1 year
+9.5%ungraded; before Jul 22, 2026 from monthly averages
Direction
Steadywithin 10% of four weeks ago, on 7-day averages
High since daily tracking
2% under$6.00 on Sep 11, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity
High12.7 ungraded sales a month over 90 days
Price confidence
High confidenceMany recent comparable sales that agree closely.
Ungraded sold
14in 30 days; 38 in 90
PSA 10 premium
48.6×the ungraded price; the typical Burning Shadows card with a PSA 10 price: 29.6×
PSA 10 population
40of 210 PSA graded, count of Nov 5, 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

Alolan Muk-GX 138/147 (Burning Shadows) is worth $5.91 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/burning-shadows/alolan-muk-gx-138).

Citation
Alolan Muk-GX 138/147 (Burning Shadows) is worth $5.91 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/burning-shadows/alolan-muk-gx-138).
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https://ultraball.com/cards/burning-shadows/alolan-muk-gx-138
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<a href="https://ultraball.com/cards/burning-shadows/alolan-muk-gx-138">Alolan Muk-GX 138/147 (Burning Shadows) price: $5.91 on UltraBall</a>
Burning Shadows

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FAQ

Questions collectors ask

As of Nov 12, 2026, Alolan Muk-GX 138/147 Burning Shadows is worth about $5.91 ungraded. A PSA 10 copy is worth about $288. How we price cards.