Gyarados GX

Sun & Moon Black Star Promo

Set: Sun & Moon Black Star PromoNumber: SM212Updated 9/11/2026

Market price

$3.24

TCGPlayer

$3.24

eBay avg

$3.27

Variants

PSA 10

$124

PSA 9

$20

PSA 8

$22

Variant

Price History

In the app

Price movement over time is available in the PokiFrame app.

eBay Sold Prices

87 sales

Raw87 sales · $0.77–$4.93

$3.27

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Graded Prices

49 sales

Average sold prices by grading company. Grades run 1–10 — a 10 (Gem Mint) carries the biggest premium, with PSA, CGC, and BGS the most widely traded grades.

109.598.58

PSA

$124

25 sold

$20

20 sold

$22

1 sold

About Gyarados GX

Gyarados GX is card SM212 from the Sun & Moon Black Star Promo set.

The current TCGPlayer market price is $3.24. A PSA 10 (Gem Mint) copy recently averaged $123.85 — about 38.2× the ungraded price, showing how much professional grading can add to Gyarados GX's value.

PokiFrame aggregates this data from TCGPlayer, CardMarket, and eBay so you can confirm Gyarados GX's value before you buy, sell, or trade.

Browse more cards from Sun & Moon Black Star Promo

Gyarados GX — common questions

How much is Gyarados GX worth?: Gyarados GX from Sun & Moon Black Star Promo has a market price of $3.24 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 Gyarados GX worth?: Recent PSA 10 (Gem Mint) sales of Gyarados GX averaged $123.85, about 38.2× the ungraded price. A PSA 9 averaged $20.10.