How much is Koga's Grimer 78/132 worth?

Koga's Grimer 78/132 from Gym Challenge has a current market price of $1.18 for the Unlimited variant. Recent sales range from $0.49 to $19.98.

Is Koga's Grimer a good investment?

Koga's Grimer has appreciated 268.8% since release, showing a positive long-term trend for collectors and investors.

Where can I buy Koga's Grimer?

Koga's Grimer is available on TCGplayer through verified sellers. Use the Buy button on this page to view current listings, market prices, and condition options.

What set is Koga's Grimer from?

Koga's Grimer is from the Gym Challenge set, part of the Original series, which contains 132 cards. It is card number 78/132 with a rarity of Common and Grass type.

CommonGrass

Koga's Grimer – 78/132

Gym Challenge#78/132BasicHP 50

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Featured Pokémon

#88 Grimer

poison

Set

Gym Challenge

132 cards · Original

Market Price

$1.18

Unlimited

Price updated Aug 11, 2026

+268.8%all time

Koga's Grimer has gained 268.8% since release. Unlimited prices range from $0.49 to $19.98.

Variant	Market	Low	Mid	High	Trend
1st Edition	$4.03	$2.88	$4.00	$36.90	▲ 295.1%
UnlimitedDEFAULT	$1.18	$0.49	$1.10	$19.98	▲ 268.8%

Price History

Market price by variant

Card Details

Type: Grass
Stage: Basic
HP: 50
Weakness: P
Retreat Cost: 1
Set: Gym Challenge
Rarity: Common
Card #: 78/132

Attacks

[G] Sludge Grip
If your opponent has any Benched Pokémon, flip a coin. If heads, choose 1 of your opponent's Benched Pokémon and switch it with the Defending Pokémon. The new Defending Pokémon is now Poisoned.

[1G] Sludge Toss (20)

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Alolan Grimer

#57Common

$0.18

Koga's Grimer – 78/132

Price History

Card Details

Attacks

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