How much is Koffing worth?

A raw (ungraded) Koffing from Base Set is currently worth approximately $2.41 based on recent sales. A PSA 10 graded copy is valued at $238.18. PSA 9 copies average $38.80. 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 $238.18 based on recent sales data.

What set is Koffing from?

Koffing is from the Base Set set, card number 51.

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.

How many PSA 10 Koffing exist?

According to PSA population data, there are 161 PSA 10 copies of Koffing from Base Set.

Koffing #51 — Base Set

Population

PSA797 graded

BGS5 graded

CGC459 graded

SGC10 graded

About Koffing

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: $238.18, PSA 9: $38.80, PSA 8: $24.16, Raw: $2.41. The most recent PSA 10 sale was $340.76 on May 9, 2026, with 29 sales tracked in the last 30 days. The most recent PSA 9 sale was $45 on June 7, 2026. A raw (ungraded) copy last sold for $7.22 on June 20, 2026. CardIndex has tracked 201 total sales across all grades for this card. There are currently 59 active listings for Koffing.