Gym Challenge
#79 · 2000 · 132 cards
Koga's Koffing #79 from Gym Challenge is worth $2.59 in Near Mint condition (updated August 10, 2026). A PSA 10 copy sells for $217.68.
Market Price · Near Mint · Updated August 10, 2026
→ Stable$2.61
Tracked Low
$2.59
Aug 2026
Prices updated Aug 10, 2026
$2.61
Recent market data · NM
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Live listings · Sorted by price
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HP
40
Type
Pokémon
Stage
Basic
Attack
Smelly Gas
10
Flip a coin. If heads, this attack does 10 damage to each Benched Pokémon (including your own). (Don't apply Weakness and Resistance for Benched Pokémon.)
Weakness
Retreat Cost
Illustrated by
Ken Sugimori
Pokédex
#109
Koga's Koffing #79 from Gym Challenge has a market price of $2.59 in Near Mint condition, last updated August 10, 2026. Prices refresh daily from live marketplace data.
A PSA 10 (Gem Mint) copy of Koga's Koffing #79 sells for $217.68.
Koga's Koffing is down 3.7% over the last 14 days, and up 48.0% over 6 months.
Ungraded + PSA / CGC / BGS grades
| Condition | Market | eBay |
|---|---|---|
| Near MintMost common | $2.59 | $2.00 |
| Lightly Played | $2.18 | — |
| Moderately Played | $1.53 | — |
| Heavily Played | $1.94 | — |
| Damaged | $1.08 | — |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | $217.68 | $37.49 | — | +8305% |
| 9 | $29.78 | $15.35 | — | +1050% |
| 8 | $19.88 | $8.00 | — | +668% |
| 7 | $16.52 | $3.00 | — | +538% |
Live market prices · ~ estimated using standard condition discounts
16 recent eBay sales
Set Rank · Gym Challenge
Koga's Tangela
Challenge from the Darkness
Koga's Koffing
Challenge from the Darkness
Koga's Weedle
Challenge from the Darkness
Koga's Grimer
Challenge from the Darkness
Koga's Arbok
Challenge from the Darkness
Koga's Ekans
Challenge from the Darkness
Koga's Weezing
Challenge from the Darkness
Koga's Ditto
Challenge from the Darkness
Koga's Beedrill
Challenge from the Darkness
Koga's Golbat
Challenge from the Darkness
| Condition | Market | vs NM | eBay Sold |
|---|---|---|---|
Near Mint | $2.59 | base | $2.00 |
Lightly Played | $2.18 | -16% | — |
Moderately Played | $1.53 | -41% | — |
Heavily Played | $1.94 | -25% | — |
Damaged | $1.08 | -58% | — |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
16 recent eBay sales
Tap a grade to see its price history
Ungraded
$2.59
NM raw
