Card image & details: TCGdex
Koffing
Market
Updated Oct 12, 2026Marketplace prices via TCGdex. Movement uses daily snapshots when available, otherwise the provider's rolling averages.
Price history
Reconstructed from 7- and 30-day price changes reported by the market provider
Card details
Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, it is now Confused.
“Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.”
Prices by source & variant
Each printing variant is priced separately.
Koffing on eBayeBay
![Koffing Base Set [BS - 51/102] Pokemon NM](https://i.ebayimg.com/images/g/WYsAAeSwvvZq5BTI/s-l225.jpg)
Koffing Base Set [BS - 51/102] Pokemon NM
Koffing 51/102 Common Base Set Unlimited Pokemon
Koffing - Base Set - 51/102 - Pokemon TCG - NM
Koffing Base Set - 51/102 Pokemon Card LP
Pokemon Koffing Base Set Regular Card 051/102 Vintage 1999 WOTC
KOFFING - Base Set - 51/102 - Common - Pokemon Card - Unlimited Edition - PL
KOFFING - Base Set - 51/102 - Common - Pokemon Card - Unlimited Edition - NM
Pokemon TCG Koffing Base Set Unlimited 51/102 Common HP
Koffing 51/102 Common Base Set Unlimited Pokemon Heavily Played
Koffing 51/102 Common Base Set Unlimited Pokemon Near Mint
Koffing 51/102 Shadowless Base Set Pokemon Card 1999 WOTC Common
CGC 10 PRISTINE Koffing 51/102 Base Set - 1st Edition French Pokemon Card