Koffing from the Base Set set (#51) is a Pokemon trading card released in 1999. It has a rarity of Common. Current fair market values for Koffing are PSA 10: $132.80, PSA 9: $78.84, PSA 8: $24.88, Raw: $2.95. The most recent PSA 10 sale was $134.56 on May 29, 2026, with 4 sales tracked in the last 30 days. A raw (ungraded) copy last sold for $5.99 on May 4, 2026. CardIndex has tracked 20 total sales across all grades for this card. There are currently 7 active listings for Koffing.
