Gastrodon West Sea 9/132 Price – Secret Wonders

Gastrodon West Sea 9 from Secret Wonders

#9 · Secret Wonders

Raw price today$16.54

PSA 10$417.00

PSA 9$347.10

HOLDNew to our tracking: we need a month of daily prices before making a buy or sell call.

Where to buy Gastrodon West SeaBuy raw on TCGplayerMarket price $16.54PokeInsider earns a commission when you buy through these links, at no extra cost to you.

HOLD

PokeInsider signal

Not enough price history yet

•Less than a month of price history so far

A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.

Worth grading? Yes, if it’s cleanEven a PSA 9 ($347.10) covers the raw price plus the $39.99 PSA Value fee. A PSA 10 sells for $417.00.

Check if it’s worth grading →View my collection →

Prices updated Nov 12, 2026. Raw: TCGplayer Near Mint market price. Graded: recent graded sold prices.

Gastrodon West Sea (9/132) from Secret Wonders is a Holo Rare. It sells for about $16.54 raw and $417.00 in a PSA 10.

It is the 18th most valuable of the 24 Secret Wonders cards we track. The set’s most valuable card is Lugia ($436.20). Among the 752 Holo Rare cards on PokeInsider, it ranks 628th by raw price.

Gastrodon West Sea price today

Raw$16.54Near Mint

PSA 9$347.1021× raw

PSA 10$417.0025× raw

BGS 10$542.0033× raw · Pristine

CGC 10$119.987.3× raw

Raw price change

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Grading math

A PSA 10 sells for 25.2x the raw price. A PSA 9 sells for $347.10, 21.0x raw.

Even a PSA 9 ($347.10) sells for more than a raw copy plus $39.99 to grade it (PSA Value, for cards valued up to $500) ($56.53 total), so grading pays if your copy is clean enough for a 9; a PSA 10 is upside on top. Most raw copies grade lower than a 9, so check condition first. This is a rough guide, not a guarantee.

Run the numbers for Gastrodon West Sea in our grading calculator (your own cost, gem rate, tier and fees).