TICKERMINT

Gastrodon East Sea

Holo Rare · #8/132

Gastrodon East Sea #8/132 (Secret Wonders) is worth about $24.10 today for a Reverse Holofoil copy, the TCGplayer market price for any condition as of 2026-10-28, up 17% over 30 days. Holofoil copies are $19.13.

This card has 2 printings (TCGplayer market, 2026-10-28): Reverse Holofoil $24.10 (this page), Holofoil $19.13 (on this page's chart).

price trend and the high since we began tracking: more ↓

Gastrodon East Sea #8/132 is trending up: $24.10 today, up 17% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-10, and 4.7x its low of $5.10 (2024-03-17). TCGplayer market price as of 2026-10-28, tracked daily since 2024-02-08. chart →

illustrated by Kazuyuki Kano
appears in: Water Types

Price data for your app or store: API and daily history since 2024 · CSV download

$24.10
▲ 17.1% · 30d
Reverse Holofoil · TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-10-27
condition prices as of 2026-10-27; the chart and boards use the daily product tape
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$6.93
lowest listing · market $24.10
buy on TCGplayer ↗
eBay · raw
$12.99
asking floor · 40 active listings
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
graded asks from $35.00
PSA 10 sold listings ↗
Buy-side estimate
$12.99
THIN
a patient buyer pays about $12.99 delivered, from live asks, not sales
show the work →
TCGplayer $24.10 vs cheapest delivered eBay ask $12.99, so the market hasn't settled on a price yet
TCGplayer market$24.10verify ↗
TCGplayer lowest ask$6.93
eBay delivered floor (scanned 10d ago)$12.99the listing ↗
Formula: TCGplayer market, clamped between the cheapest real ask anywhere ($6.93) and the eBay floor ($12.99). 10 live ask(s) used.
sell to a card shop: $17 cash · $19 store credit · about 70% / 80% of market
Floors are the median of the three lowest clean asks. Marketplace links may earn TickerMint a commission; it never affects the numbers.
The verdict · premium
Cards at their high after a month up 5-25% were higher 90 days later 75% of the time in our archive since 2024 (24,817 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
CARD TYPE
Water
STAGE
Stage 1
HP
100
ATTACK 1
[2W] Dwindling Wave (80-) Does 80 damage minus 10 damage for each damage counter on Gastrodon East Sea.
WEAKNESS
G+30
RESISTANCE
L-20
RETREAT COST
4
CARD TEXT
Poké-POWER — Osmotic Pressure Once during your turn (before your attack), if you have Gastrodon West Sea in play, you may move up to 3 damage counters from Gastrodon East Sea to 1 of your Gastrodon West Sea.

MORE BY KAZUYUKI KANO

FULL CATALOG →

MORE FROM SECRET WONDERS

FULL SET →

PRICE FAQ

What would a card shop pay for Gastrodon East Sea?

+

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $24.10 market price that is roughly $17 cash or $19 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Gastrodon East Sea (Secret Wonders) worth today?

+

Gastrodon East Sea [Reverse Holofoil] has a TCGplayer market price of $24.10 as of 2026-10-28. Holofoil copies are $19.13.

Is Gastrodon East Sea going up or down in price?

+

Gastrodon East Sea #8/132 is trending up: $24.10 today, up 17% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-10, and 4.7x its low of $5.10 (2024-03-17). TCGplayer market price as of 2026-10-28, tracked daily since 2024-02-08. Other windows: up 0.0% over 7 days, up 92.5% over 90 days, up 192.5% over a year. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.

What is the highest price for Gastrodon East Sea since TickerMint began tracking?

+

TickerMint began tracking Pokemon prices on 2024-02-08, after Gastrodon East Sea came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Gastrodon East Sea [Reverse Holofoil] (all conditions) peaked at $24.10 (2026-10-10) and bottomed at $5.10 (2024-03-17).

DISCUSSION

LOG IN to join the discussion.

What's your read on this card? Start the thread.

Get the weekly deep dive by email → one email a week, the cards and artists moving the market