What is the starting price for Grimer #88 in its ungraded state?

Ungraded copies of Grimer #88 from the Rocket Gang set are currently listed around $40.

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

A PSA 10 graded Grimer #88 commands a high resale value of $925.

Is the value difference between a Grade 9 and PSA 10 substantial?

Yes, the jump from a Grade 9 at $220 to a PSA 10 at $925 shows a significant value increase with higher grading.

Grimer #88 — Pokémon Japanese Rocket Gang Card Value

Name: Grimer #88 — Pokémon Japanese Rocket Gang Card Value
Brand: Pokémon

Pokémon Japanese Rocket Gang

What the Grimer #88 card from Pokémon Japanese Rocket Gang is worth — ungraded and graded (PSA 10).

Grimer #88 value — Ungraded $40 · Grade 9 $220 · PSA 10 $925. Prices updated July 2026.

Set · Pokémon Japanese Rocket GangGame · Pokémon

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↗ Rising · +39%

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Value by grade

$40

Ungraded

5.5×

$220

Grade 9

23.1×

$925

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 23.1× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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PriceCharting — Grimer #88 (Pokémon Japanese Rocket Gang)$39.99

Item details

Brand: Pokémon
Set: Pokémon Japanese Rocket Gang
Game: Pokémon

Grimer #88 (Pokémon Japanese Rocket Gang) card value

An ungraded Grimer #88 from Pokémon Japanese Rocket Gang averages around $40. A Grade 9 copy runs about $220, and a PSA 10 gem-mint commands $925.

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	$40	eBay sold comps
Grade 9	$220	eBay sold comps
PSA 10	$925	eBay sold comps

Frequently asked questions

What is the starting price for Grimer #88 in its ungraded state?: Ungraded copies of Grimer #88 from the Rocket Gang set are currently listed around $40.
How much is a PSA 10 graded version of this Pokémon card worth?: A PSA 10 graded Grimer #88 commands a high resale value of $925.
Is the value difference between a Grade 9 and PSA 10 substantial?: Yes, the jump from a Grade 9 at $220 to a PSA 10 at $925 shows a significant value increase with higher grading.