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Nidoking PSA 9

Nidoking #150 PSA 9 Price

Aquapolis · #150 · Rare Secret
$3,500range $2,975$4,025high confidence
0.0% (30d)
Fair buy ≈ $2,975 · fair sell ≈ $4,025 · liquidity: Thin (0 PSA 9 sales/90d)
Thin data — this PSA 9 estimate rests on limited recent sales. Treat as a guide.

PSA 9 sold prices — Fanatics Collect

2 PSA 9 copies have sold on Fanatics Collect, at a typical price of $1,785 (0 in the last 90 days).

2003 Pokemon Aquapolis Holo Crystal Nidoking #150 PSA 9 MINT9 Mar 2026$1,8902003 Pokemon Aquapolis Holo Crystal Nidoking #150 PSA 9 MINT22 Dec 2025$1,680

Real completed sale prices from Fanatics Collect — weekly & premier auctions plus marketplace Buy It Now sales — at this grade. Grade read from the listing title.

PSA population

PSA has graded 466 copies of Nidoking at PSA 9 out of 2,209 total PSA graded — a 5% gem (PSA 10) rate. Low graded supply and few recent sales mean the price can move sharply.

PSA 9 vs other grades

Raw NM$999
PSA 9 (this page)3.5× raw$3,500
PSA 108.4× raw$8,400

PSA 9 sits 58% below PSA 10.

FAQ

How much is Nidoking #150 worth in PSA 9?
A PSA 9 Nidoking (Aquapolis #150) is worth about $3,500, typically 2,975–4,025, based on recent real sold prices.
PSA 9 vs PSA 10 — how much cheaper is PSA 9?
PSA 9 trades about 58% below PSA 10 for this card ($3,500 vs $8,400).
How many Nidoking PSA 9 exist?
PSA has graded 466 copies of Nidoking at PSA 9 out of 2209 total PSA graded.
← Full Nidoking overviewPSA 10 priceAquapolis set

Other cards in Aquapolis

Lugia #149Zapdos #H32Kingdra #148Tyranitar #H28Arcanine #H2Suicune #H25