How much is Koffing worth?

A raw (ungraded) Koffing from Base Set Japanese is currently worth approximately $2.67 based on recent sales. A PSA 10 graded copy is valued at $313.87. PSA 9 copies average $30. 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 $313.87 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: $313.87, PSA 9: $30, PSA 8: $23.49, Raw: $2.67. The most recent PSA 10 sale was $313.87 on July 7, 2026, with 32 sales tracked in the last 30 days. The most recent PSA 9 sale was $30 on May 27, 2026. A raw (ungraded) copy last sold for $2.67 on August 18, 2026. CardIndex has tracked 151 total sales across all grades for this card. There are currently 24 active listings for Koffing.