About Koffing
Koffing from the HeartGold Collection set (#35) is a Pokemon trading card released in 2009. Current fair market values for Koffing are PSA 10: $68, Raw: $5.31. The most recent PSA 10 sale was $68 on July 17, 2026, with 6 sales tracked in the last 30 days. A raw (ungraded) copy last sold for $5.31 on July 2, 2026. CardIndex has tracked 27 total sales across all grades for this card.
