What is the starting price for an ungraded Magikarp [Reverse Holo] #21?

An ungraded Magikarp [Reverse Holo] #21 from the Pokémon Go set starts at $1.

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

A PSA 10 graded Magikarp [Reverse Holo] #21 is currently valued at $35.

Is the value of this card dependent on its condition?

Yes, the price varies significantly, ranging from $1 for ungraded to $35 for a PSA 10 grade.

Magikarp [Reverse Holo] #21 — Pokémon Go Card Value

Name: Magikarp [Reverse Holo] #21 — Pokémon Go Card Value
Brand: Pokémon

Pokémon Go

What the Magikarp [Reverse Holo] #21 card from Pokémon Go is worth — ungraded and graded (PSA 10).

Magikarp [Reverse Holo] #21 value — Ungraded $1 · Grade 9 $17 · PSA 10 $35. Prices updated July 2026.

Set · Pokémon GoGame · Pokémon

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Value by grade

Ungraded

17.0×

$17

Grade 9

35.0×

$35

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 35.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

VersionUsedNewBuy

Reverse Holo— this pageMagikarp [Reverse Holo] #21 — Pokémon Go Card Value$1.18$34.86eBay ↗

StandardMagikarp #21 — Pokémon Go Card Value$1$65eBay ↗

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PriceCharting — Magikarp [Reverse Holo] #21 (Pokémon Go)$1.18

Item details

Brand: Pokémon
Set: Pokémon Go
Game: Pokémon

Magikarp [Reverse Holo] #21 (Pokémon Go) card value

An ungraded Magikarp [Reverse Holo] #21 from Pokémon Go averages around $1. A Grade 9 copy runs about $17, and a PSA 10 gem-mint commands $35.

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	$1	eBay sold comps
Grade 9	$17	eBay sold comps
PSA 10	$35	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Magikarp [Reverse Holo] #21?: An ungraded Magikarp [Reverse Holo] #21 from the Pokémon Go set starts at $1.
How much is a PSA 10 graded version of this card worth?: A PSA 10 graded Magikarp [Reverse Holo] #21 is currently valued at $35.
Is the value of this card dependent on its condition?: Yes, the price varies significantly, ranging from $1 for ungraded to $35 for a PSA 10 grade.