The current value of Koga's Grimer (Gym Challenge #78) is €0.50, updated July 27, 2026, based on the latest market floor tracked by RareBit.

GC1 · #78 · COMMON

Koga's Grimer

Gym Challenge · Common · illus. Ken Sugimori

ENNM

Current value · NM · EN

€0.50

Cardmarket EN · 38 observations

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7d avg

—

30d avg

—

90d high

€0.50

90d low

€0.50

About this card

Koga's Grimer is a Pokémon card from the Gym Challenge set (GC1 #78). Its rarity is Common. It was illustrated by Ken Sugimori.

Price history

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CM Low NMTCGplayer US

Pro analysisRead the full analysis

eBay Graded

eBay GradedAll PSA listings on eBay

• 10
  $56.85
• 9
  $15.24
• 8
  $9.99
• 7
  $4.31

Attributes

SetGym Challenge

Number#78

RarityCommon

ArtistKen Sugimori

Languages—

SourcesPRICECHARTING · CARDMARKET · TCGPLAYER

Population & conditions

NEAR MINT · 2

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Prices updated Jul 27, 2026