Koga's Grimer 078/132
Gym Challenge • Common • Unlimited
$1.09↓ -$0.07 (-6.0%) this week
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Koga's Grimer 078/132 from Gym Challenge has a current TCGplayer market price of $1.09. It is down +10.7% over the past 30 days. A PSA 10 copy is valued around $56.85. At current prices, grading a top-grade copy looks worthwhile.
Price Snapshot
Market
$1.09
Low
$0.45
Mid
$1.09
High
$19.98
7-Day:-$0.07 (-6.0%)
30-Day:-$0.13 (-10.7%)
2026-08-242026-08-31
$1.17$1.15$1.13$1.11$1.09Aug-26
TCG Current
$1.09
Change
-$0.07 | -6.0%
Low
$1.09
High
$1.17
Where to Buy
TCGPlayer$1.09
Buy NoweBay$56.85PSA 10 comps
TCGplayer for raw copies (condition is graded by the marketplace, not the seller). eBay for slabs. Links may earn us a commission at no cost to you.
Graded Prices
PSA 10
$56.85
PSA 9
$11.00
PSA 8
$9.99
Raw → PSA 9 premium: +$9.39 (+583.2%)
Should you grade it?
Worth gradingNet if it 10s
+$19.37
ROI
+64.4%
From $1.09 raw to $56.85 in a PSA 10, after ~$25 grading, tracked shipping, and eBay fees. Grades below 10 return less — most cards need a realistic 10 to profit. Not financial advice.
Other cards in Gym Challenge
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- Misty's Gyarados 013/132
- Blaine's Arcanine 001/132
- Rocket's Mewtwo 014/132
- Giovanni's Gyarados 005/132
- Erika's Venusaur 004/132
- Sabrina's Alakazam 016/132
- Rocket's Mewtwo 014/132
- Giovanni's Persian 008/132
- Rocket's Zapdos 015/132
- Giovanni's Nidoking 007/132
- Sabrina's Gengar 029/132
- Erika's Venusaur 004/132
- Giovanni's Machamp 006/132
- Misty's Gyarados 013/132
- Brock's Ninetales 003/132
- Koga's Beedrill 009/132
- Lt. Surge's Raichu 011/132
- Giovanni's Gyarados 005/132
- Misty's Golduck 012/132
- Rocket's Zapdos 015/132