Sun & Moon Black Star PromoSun & Moon · 2016

Decidueye GX

#SM37HolofoilUpdated Oct 27, 2026

TCGPlayer market

$10.20

Cardmarket: €4.37
PSA 10: $547.98
PSA 9: $20.15
PSA population: 113

Finish

Market prices

Ungraded prices from each marketplace we track, with sales activity where available.

SourcePriceSalesLast salePer weekSignal

TCGPlayer Market USD

$10.20

TCGPlayer Market

USD

$10.20

—

eBay Average USD

$7.53

5 sales0.2/weeklast sale Jan 8, 2026low confidence

eBay Average

USD

$7.53

5

Jan 8, 2026

0.2

low confidence

eBay Sold USD

$6.92

2 sales

eBay Sold

USD

$6.92

2

—

Cardmarket EUR

€4.37

Cardmarket

EUR

€4.37

—

Graded prices

Average sold price by grading company and grade.

GradeAverage sold price

Grade 10: $547.981 sold▲
Grade 9: $20.151 sold
Grade 8: $23.091 sold
Grade 7: $10.60

Grader	10	9	8	7
PSA	$5481 sold▲	$20.151 sold	$23.091 sold	$10.60
CGC	–	–	–	–

Population report

How many copies each grading company has graded, and at which grade.

PSA graded

113

15.9%

Gem rate

0

1

0

2

11

18

20

42

18

12345678910

Match confidence: high

Price by condition

Ungraded market price for each printing, from Near Mint down to Damaged.

Holofoil

NM

Near Mint

$10.13

LP

Lightly Played

$5.69

MP

Moderately Played

$3.58

HP

Heavily Played

$2.42

DM

Damaged

$1.80

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About Decidueye GX

Decidueye GX is a Pokémon card (#SM37) from Sun & Moon Black Star Promo, part of the Sun & Moon series, released in 2016.

An ungraded copy currently sells for about $10.20. A PSA 10 (Gem Mint) averages $547.98 — about 53.7× the raw price.

PSA has graded 113 copies, 18 of them at PSA 10 (a 15.9% gem rate). Fewer tens usually means a larger premium for a top-graded copy.

PokiFrame tracks Decidueye GX across TCGPlayer, Cardmarket and eBay sales so you can check its value before you buy, sell or trade.

Browse every Sun & Moon Black Star Promo card →

Decidueye GX — common questions

How much is Decidueye GX worth?: Decidueye GX from Sun & Moon Black Star Promo has a market price of $10.20 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
What is a PSA 10 Decidueye GX worth?: Recent PSA 10 (Gem Mint) sales of Decidueye GX averaged $547.98, about 53.7× the ungraded price. A PSA 9 averaged $20.15.
How many PSA 10 Decidueye GX are there?: PSA has graded 113 copies of Decidueye GX, and 18 of them received a PSA 10 — a gem rate of 15.9%.

Market

$19.55

Low$19.50