Common
Koga's Grimer
Gym Challenge · #78/132
Koga's Grimer (78/132), the Common from Gym Challenge, has an estimated ungraded market price of about $3–$5.
As of July 16, 2026 · tracked daily by Riffle · estimates, not financial advice
Image © The Pokémon Company, shown for identification.
Market price · ungraded · est.
$3–$5
as of July 16, 2026 · est.
About Koga's Grimer
Koga's Grimer is a Common (78/132) from the Pokémon Gym Challenge set, released October 16, 2000. Ungraded copies currently trade at an estimated market price of $3–$5. The artwork is by Ken Sugimori. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Details
FAQ
How much is Koga's Grimer (78/132) worth?
Koga's Grimer (78/132), the Common from Gym Challenge, has an estimated ungraded market price of about $3–$5.