PokéPrice
Set
Steam Siege
Series
XY
Rarity
Rare
Number
45
Supertype
Pokémon
Artist
Mina Nakai
Subtypes
Stage 2
Nidoking

Nidoking — PSA 8Steam Siege · #45

Price checked Nov 8, 2026 · last changed Oct 14, 2026

Psychic
Price by grade:AllPSA 8
View all Nidoking cards →

Nidoking (Steam Siege #45) is worth about $0.77 ungraded, going by the TCGplayer market price. That is about the same as on October 14.

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≤ $

Price History

2 price points+24.2% (+$0.15)
Apr 5$0.62 – $0.77Oct 14

Recent sales

by grade

Real sold prices — what buyers actually paid, not an estimate.

Sold-price data from Silph Co Analytics. Outliers excluded.

Prices & Marketplace

PSA 8 · cheapest right now

live eBay asks

$94.99

cheapest of 2 PSA 8 listings for Nidoking

See PSA 8 listings on eBay →

Asking prices, not sold prices. Condition is settled by the grade, but always check the listing.

TCGPlayer (NM market)

reference
Normal
low $0.55$0.77
Reverse Holofoil
low $2.99$4.59

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Listings by grade

The cheapest copy listed on eBay at each grade right now — what the slab is worth paying for.

GradeLowest askListed
PSA 8 & under$94.992Listings →
Raw / Ungraded$0.70197Listings →

These are current asking prices, not sold prices — a grade with one optimistic listing can look far pricier than it trades for. Recent sold comps are below.

Other Nidoking cards

All Nidoking cards →
Nidoking 45 PSA 8 — from $94.99