How much is Koffing worth?

A raw (ungraded) Koffing from Base Set Japanese is currently worth approximately $10.66 based on recent sales. A PSA 10 graded copy is valued at $589.44. PSA 9 copies average $108.61. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Koffing?

A PSA 10 graded Koffing is currently valued at approximately $589.44 based on recent sales data.

What set is Koffing from?

Koffing is from the Base Set Japanese set, card number 109.

Where can I buy Koffing?

Koffing listings from eBay, Goldin, and other marketplaces are tracked in real time on CardIndex at https://www.cardindex.co.

Koffing #109 — Base Set Japanese

About Koffing

Koffing from the Base Set Japanese set (#109) is a Pokemon trading card released in 1996. Current fair market values for Koffing are PSA 10: $589.44, PSA 9: $108.61, PSA 8: $69.38, Raw: $10.66. The most recent PSA 10 sale was $325 on April 20, 2026, with 4 sales tracked in the last 30 days. The most recent PSA 9 sale was $147.50 on May 31, 2026. A raw (ungraded) copy last sold for $13.33 on June 8, 2026. CardIndex has tracked 63 total sales across all grades for this card. There are currently 6 active listings for Koffing.