Base
#51 · 1999 · 102 cards
Koffing #51 from Base is worth $35.14 in Near Mint condition (updated August 10, 2026). A PSA 10 copy sells for $611.59.
Market Price · Near Mint · Updated August 10, 2026
→ Stable$0.78
Tracked High
$35.14
Aug 2026
Tracked Low
$35.14
Aug 2026
Prices updated Aug 10, 2026
$0.78
Recent market data · NM
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Live listings · Sorted by price
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HP
50
Type
Pokémon
Stage
Basic
Attack
Foul Gas
10
Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, it is now Confused.
Weakness
Retreat Cost
“Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.”
Illustrated by
Mitsuhiro Arita
Pokédex
#109
Koffing #51 from Base has a market price of $35.14 in Near Mint condition, last updated August 10, 2026. Prices refresh daily from live marketplace data.
A PSA 10 (Gem Mint) copy of Koffing #51 sells for $611.59.
Koffing is up 4.3% over the last 14 days, and up 57.6% over 6 months.
Set Rank · Base
Koffing
151
-5.3%14d
Koffing
ADV Expansion Pack
Koffing
Awakening Psychic King
-1.6%14d
Koffing
Base Expansion Pack
Koffing
Battle Partners
0.0%14d
Koffing
Bonds to the End of Time
+1.2%14d
Koffing
Call of Legends
0.0%14d
Koffing
Chilling Reign
0.0%14d
Koffing
Clash of the Blue Sky
Koffing
Cosmic Eclipse
-10.0%14d
Ungraded + PSA / CGC / BGS grades
| Condition | Market | eBay |
|---|---|---|
| Near MintMost common | $35.14 | $1.38 |
| Lightly Played | $19.13 | — |
| Moderately Played | $17.73 | — |
| Heavily Played | $15.07 | — |
| Damaged | $12.82 | — |
Graded Prices
| Grade | PSA | CGC | BGS | vs Raw |
|---|---|---|---|---|
| ★ 10 | $611.59 | $166.58 | — | +1640% |
| 9 | $91.09 | $59.64 | $45.00 | +159% |
| 8 | $200.00 | $25.72 | $25.00 | +469% |
| 7 | $34.61 | $29.66 | — | -2% |
Live market prices · ~ estimated using standard condition discounts
| Condition | Market | vs NM | eBay Sold |
|---|---|---|---|
Near Mint | $35.14 | base | $1.38 |
Lightly Played | $19.13 | -46% | — |
Moderately Played | $17.73 | -50% | — |
Heavily Played | $15.07 | -57% | — |
Damaged | $12.82 | -64% | — |
~ estimated from NM using standard condition discounts · updated when marketplace data is available
Tap a grade to see its price history
Ungraded
$35.14
NM raw
