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Prices sourced from TCGPlayer and CardMarket. Not affiliated with Nintendo, The Pokemon Company, or any card marketplace.

Home / Pokemon card prices / Sun & Moon Black Star Promo / Thundurus GX

Thundurus GX

Sun & Moon Black Star Promo

Set: Sun & Moon Black Star PromoNumber: SM133Updated 6/11/2026

Market price

$3.45

TCGPlayer

$3.45

eBay avg

$3.45

Variants

PSA 10

$180

PSA 9

$19

Variant

eBay Sold Prices

4 sales

Raw4 sales · $2.93–$4.95

$3.45

Graded Prices

3 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

$180

1 sold

$19

2 sold

About Thundurus GX

Thundurus GX is card SM133 from the Sun & Moon Black Star Promo set.

The current TCGPlayer market price is $3.45. A PSA 10 (Gem Mint) copy recently averaged $180.00 — about 52.2× the ungraded price, showing how much professional grading can add to Thundurus GX's value.

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

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