How much is Nidoking worth?

A raw (ungraded) Nidoking from FireRed & LeafGreen is currently worth approximately $33 based on recent sales. A PSA 10 graded copy is valued at $4,200. PSA 9 copies average $325. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Nidoking?

A PSA 10 graded Nidoking is currently valued at approximately $4,200 based on recent sales data.

What set is Nidoking from?

Nidoking is from the FireRed & LeafGreen set, card number 8.

Where can I buy Nidoking?

Nidoking listings from eBay, Goldin, and other marketplaces are tracked in real time on CardIndex at https://www.cardindex.co.

Nidoking #8 — FireRed & LeafGreen

Population

BGS3 graded

About Nidoking

Nidoking from the FireRed & LeafGreen set (#8) is a Pokemon trading card released in 2004. It has a rarity of Rare Holo. Current fair market values for Nidoking are PSA 10: $4,200, PSA 9: $325, PSA 8: $162.35, Raw: $33. The most recent PSA 10 sale was $4,200 on October 6, 2026, with 6 sales tracked in the last 30 days. The most recent PSA 9 sale was $325 on September 4, 2026. A raw (ungraded) copy last sold for $33 on July 21, 2026. CardIndex has tracked 81 total sales across all grades for this card. There are currently 45 active listings for Nidoking.