Nidoking

Steam Siege

Set: Steam SiegeNumber: 45Updated 9/11/2026

Market price

$0.83

TCGPlayer

$0.83

eBay avg

$0.83

Variants

PSA 10

$45

PSA 9

$19

Variant

Price History

In the app

Price movement over time is available in the PokiFrame app.

eBay Sold Prices

1 sale

Raw1 sale · $0.98–$1.68

$0.83

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Graded Prices

5 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

$45

1 sold

$19

4 sold

About Nidoking

Nidoking is card 45 from the Steam Siege set. It is tracked in 2 print variants, each priced separately above.

The current TCGPlayer market price is $0.83. A PSA 10 (Gem Mint) copy recently averaged $45.38 — about 54.7× the ungraded price, showing how much professional grading can add to Nidoking's value.

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

Browse more cards from Steam Siege

Nidoking — common questions

How much is Nidoking worth?: Nidoking from Steam Siege has a market price of $0.83 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 Nidoking worth?: Recent PSA 10 (Gem Mint) sales of Nidoking averaged $45.38, about 54.7× the ungraded price. A PSA 9 averaged $18.88.