About Koffing
Koffing from the Holon Research Tower set (#5) is a Pokemon trading card released in 2005. Current fair market values for Koffing are PSA 9: $50, Raw: $3.83. The most recent PSA 9 sale was $50 on August 30, 2026. A raw (ungraded) copy last sold for $3.83 on October 14, 2026. CardIndex has tracked 11 total sales across all grades for this card.
