Nidoking is card #174 of 165 in 151 (2023), a Illustration Rare illustrated by Misaki Hashimoto. At about $17.30 it is the #21 most valuable card in the set. In a 151 booster it turns up about once every 162 packs. It is one of 22 Nidoking cards printed so far.
7 copies have been graded by players in Holobrook's grading game, and 1 came back a Gem Mint 10.
POP 1 is still open for PSA, BGS and CGC: the first player to grade this card a 10 with each company gets a one-of-a-kind POP 1 slab. See the Mint
1999Base Set
2002Legendary Collection
2004FireRed & LeafGreen
2007Secret Wonders
2009Rising Rivals
2013Plasma Freeze
2019Team Up
2023151

















An ungraded Nidoking from 151 sells for about $17.30. A PSA 10 is worth more, roughly $60.55 by our estimate, and a PSA 9 around $34.60.
It is a Illustration Rare, and it shows up about once every 162 151 packs.
Misaki Hashimoto drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open 151 booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.