What is the starting price for an ungraded Aggron [Reverse Holo] #1?

The ungraded version of Aggron [Reverse Holo] #1 is listed with a value of $20.

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

A PSA 10 graded copy of Aggron [Reverse Holo] #1 is valued at $458.

Is there a middle-ground option between ungraded and PSA 10?

Yes, a Grade 9 copy of the card is available for $156.

Aggron [Reverse Holo] #1 — Pokémon Power Keepers Card Value

Pokémon Power Keepers

What the Aggron [Reverse Holo] #1 card from Pokémon Power Keepers is worth — ungraded and graded (PSA 10).

Aggron [Reverse Holo] #1 value — Ungraded $20 · Grade 9 $156 · PSA 10 $458. Prices updated July 2026.

Set · Pokémon Power KeepersGame · Pokémon

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Value by grade

$20

Ungraded

7.8×

$156

Grade 9

22.9×

$458

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 22.9× raw.

Live on eBay right now

Which version do you have?

For the lowest cost to own Aggron #1, grab the Stamped version at $9. The Reverse Holo at $20 and Holo at $13 offer visual upgrades, indicating slightly higher desirability or print quality compared to the base Stamped version. Casual collectors should stick to the Stamped, while those seeking a premium look should consider the Reverse Holo.

VersionUsedNewBuy

Reverse Holo— this pageAggron [Reverse Holo] #1 — Pokémon Power Keepers Card Value$20.06$457.92eBay ↗

HoloAggron [Holo] #1 — Pokémon Power Keepers Card Value$13.26$427eBay ↗

StampedAggron [Stamped] #1 — Pokémon Power Keepers Card Value$9.21—eBay ↗

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Price data verified against · 1

PriceCharting — Aggron [Reverse Holo] #1 (Pokémon Power Keepers)$20.06

Item details

Brand: Pokémon
Set: Pokémon Power Keepers
Game: Pokémon

Aggron [Reverse Holo] #1 (Pokémon Power Keepers) card value

An ungraded Aggron [Reverse Holo] #1 from Pokémon Power Keepers averages around $20. A Grade 9 copy runs about $156, and a PSA 10 gem-mint commands $458.

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	$20	eBay sold comps
Grade 9	$156	eBay sold comps
PSA 10	$458	eBay sold comps

Frequently asked questions

What is the starting price for an ungraded Aggron [Reverse Holo] #1?: The ungraded version of Aggron [Reverse Holo] #1 is listed with a value of $20.
How much is a PSA 10 graded copy of this card worth?: A PSA 10 graded copy of Aggron [Reverse Holo] #1 is valued at $458.
Is there a middle-ground option between ungraded and PSA 10?: Yes, a Grade 9 copy of the card is available for $156.