PokéPrice
Set
Secret Wonders
Series
Diamond & Pearl
Rarity
Rare Holo
Number
9
Supertype
Pokémon
Artist
Kazuyuki Kano
Subtypes
Stage 1
Gastrodon West Sea

Gastrodon West Sea — PSA 9Secret Wonders · #9

Price last changed Oct 28, 2026

Fighting
Price by grade:AllPSA 9
View all Gastrodon West Sea cards →

Gastrodon West Sea (Secret Wonders #9) is worth about $15.59 ungraded, going by the TCGplayer market price. That is up 56% since April 5.

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≤ $

Price History

71 price points+56.1% (+$5.60)
Apr 5$9.74 – $15.59Oct 28

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 9 · cheapest right now

live eBay asks

$803

cheapest of 2 PSA 9 listings for Gastrodon West Sea

See PSA 9 listings on eBay →

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

TCGPlayer (NM market)

reference
Normal
$15.59
Holofoil
low $7.85$10.76
Reverse Holofoil
low $8.99$9.96

Listings by grade

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

GradeLowest askListed
PSA 9$8032Listings →
BGS 9 & under$1021Listings →
CGC 9.5+$5491Listings →
Raw / Ungraded$2.41verify listing117Listings →

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 Gastrodon West Sea cards

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