Gastrodon East Sea 8/132 Price – Secret Wonders

Gastrodon East Sea 8 from Secret Wonders

#8 · Secret Wonders

Raw price today$18.97

PSA 10$231.10

PSA 9$73.13

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

Where to buy Gastrodon East SeaBuy raw on TCGplayerMarket price $18.97PokeInsider 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 ($73.13) covers the raw price plus the $39.99 PSA Value fee. A PSA 10 sells for $231.10.

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 East Sea (8/132) from Secret Wonders is a Holo Rare. It sells for about $18.97 raw and $231.10 in a PSA 10.

It is the 16th most valuable of the 24 Secret Wonders cards we track, just behind Raikou ($26.21). The set’s most valuable card is Lugia ($436.20). Among the 752 Holo Rare cards on PokeInsider, it ranks 597th by raw price.

Gastrodon East Sea price today

Raw$18.97Near Mint

PSA 9$73.133.9× raw

PSA 10$231.1012× raw

BGS 10$300.0016× raw · Pristine

CGC 10$199.0010× raw

Raw price change

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Grading math

A PSA 10 sells for 12.2x the raw price. A PSA 9 sells for $73.13, 3.9x raw.

Even a PSA 9 ($73.13) sells for more than a raw copy plus $39.99 to grade it (PSA Value, for cards valued up to $500) ($58.96 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 East Sea in our grading calculator (your own cost, gem rate, tier and fees).