What is the starting value for an ungraded Tentacool [1st Edition] #56?

An ungraded copy of Tentacool [1st Edition] #56 from the Pokémon Fossil set starts at $3.

How much is a PSA 10 graded version of this card worth?

A PSA 10 graded Tentacool [1st Edition] #56 is currently valued at $142.

Is the Tentacool Fossil card considered rare?

It is part of the Pokémon Fossil set, and its value varies significantly based on its condition, ranging from $3 ungraded to $142 graded.

Tentacool [1st Edition] #56 — Pokémon Fossil Card Value

Name: Tentacool [1st Edition] #56 — Pokémon Fossil Card Value
Brand: Pokémon

Pokémon Fossil

What the Tentacool [1st Edition] #56 card from Pokémon Fossil is worth — ungraded and graded (PSA 10).

Tentacool [1st Edition] #56 value — Ungraded $3 · Grade 9 $25 · PSA 10 $142. Prices updated July 2026.

Set · Pokémon FossilGame · Pokémon

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Value by grade

Ungraded

8.3×

$25

Grade 9

47.3×

$142

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 47.3× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

If your goal is simply to own Tentacool #56, buy the Standard version for just $1. The 1st Edition, priced at $3, offers a slight premium for its specific edition status, though scarcity is minimal here. Collectors prioritizing the most basic ownership should stick to Standard. Those willing to spend the extra two dollars for the 1st Edition are paying for the collectible designation.

VersionUsedNewBuy

1st Edition— this pageTentacool [1st Edition] #56 — Pokémon Fossil Card Value$3.42$142eBay ↗

StandardTentacool #56 — Pokémon Fossil Card Value$1.25$92.89eBay ↗

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Price data verified against · 1

PriceCharting — Tentacool [1st Edition] #56 (Pokémon Fossil)$3.42

Item details

Brand: Pokémon
Set: Pokémon Fossil
Game: Pokémon

Tentacool [1st Edition] #56 (Pokémon Fossil) card value

An ungraded Tentacool [1st Edition] #56 from Pokémon Fossil averages around $3. A Grade 9 copy runs about $25, and a PSA 10 gem-mint commands $142.

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

Sold values by grade vs. what sellers ask today

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Condition	Value	Based on
Ungraded	$3	eBay sold comps
Grade 9	$25	eBay sold comps
PSA 10	$142	eBay sold comps

Frequently asked questions

What is the starting value for an ungraded Tentacool [1st Edition] #56?: An ungraded copy of Tentacool [1st Edition] #56 from the Pokémon Fossil set starts at $3.
How much is a PSA 10 graded version of this card worth?: A PSA 10 graded Tentacool [1st Edition] #56 is currently valued at $142.
Is the Tentacool Fossil card considered rare?: It is part of the Pokémon Fossil set, and its value varies significantly based on its condition, ranging from $3 ungraded to $142 graded.