What is the current estimated value of this ungraded card?

The card is currently listed as ungraded, and its value is based on its condition within the Pokémon Japanese Tidal Storm set.

Is this card from a specific Pokémon game?

Yes, this card is from the Pokémon game series.

What set does Corfish [1st Edition] #21 belong to?

Corfish [1st Edition] #21 belongs to the Pokémon Japanese Tidal Storm set.

Corphish [1st Edition] #21 — Pokémon Japanese Tidal Storm Card Value

Name: Corphish [1st Edition] #21 — Pokémon Japanese Tidal Storm Card Value
Brand: Pokémon

Pokémon Japanese Tidal Storm

What the Corphish [1st Edition] #21 card from Pokémon Japanese Tidal Storm is worth — ungraded and graded (PSA 10).

Corphish [1st Edition] #21 value — Ungraded $2. Prices updated July 2026.

Set · Pokémon Japanese Tidal StormGame · Pokémon

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Which version do you have?

For the cheapest way to own it, purchase the Standard Corphish #21 for $4. The 1st Edition version at $2 offers no tangible benefit in this case, as the price suggests it is cheaper, but it may imply a slight difference in packaging or initial print run scarcity. If budget is the primary concern, stick to the Standard. If you are a dedicated collector seeking the absolute lowest entry point, the 1st Edition is the better financial choice.

VersionUsedNewBuy

StandardCorphish #21 — Pokémon Japanese Tidal Storm Card Value$3.59$59.18eBay ↗

1st Edition— this pageCorphish [1st Edition] #21 — Pokémon Japanese Tidal Storm Card Value$2.25—eBay ↗

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Price data verified against · 1

PriceCharting — Corphish [1st Edition] #21 (Pokémon Japanese Tidal Storm)$2.25

Item details

Brand: Pokémon
Set: Pokémon Japanese Tidal Storm
Game: Pokémon

Corphish [1st Edition] #21 (Pokémon Japanese Tidal Storm) card value

An ungraded Corphish [1st Edition] #21 from Pokémon Japanese Tidal Storm averages around $2. A Grade 9 copy runs about null, and a PSA 10 gem-mint commands null.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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Condition	Value	Based on
Ungraded	$2	eBay sold comps

Frequently asked questions

What is the current estimated value of this ungraded card?: The card is currently listed as ungraded, and its value is based on its condition within the Pokémon Japanese Tidal Storm set.
Is this card from a specific Pokémon game?: Yes, this card is from the Pokémon game series.
What set does Corfish [1st Edition] #21 belong to?: Corfish [1st Edition] #21 belongs to the Pokémon Japanese Tidal Storm set.