How much is Koga worth?

A raw (ungraded) Koga from Gym Challenge is currently worth approximately $63.43 based on recent sales. A PSA 10 graded copy is valued at $638.75. PSA 9 copies average $126.73. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Koga?

A PSA 10 graded Koga is currently valued at approximately $638.75 based on recent sales data.

What set is Koga from?

Koga is from the Gym Challenge set, card number 19.

Where can I buy Koga?

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

How many PSA 10 Koga exist?

According to PSA population data, there are 193 PSA 10 copies of Koga from Gym Challenge.

Koga #19 — Gym Challenge

Population

PSA1,375 graded

BGS51 graded

CGC275 graded

SGC9 graded

About Koga

Koga from the Gym Challenge set (#19) is a Pokemon trading card released in 2000. It has a rarity of Rare Holo. Current fair market values for Koga are PSA 10: $638.75, PSA 9: $126.73, PSA 8: $86.29, Raw: $63.43. The most recent PSA 10 sale was $576 on June 7, 2026, with 36 sales tracked in the last 30 days. The most recent PSA 9 sale was $140 on June 9, 2026. A raw (ungraded) copy last sold for $48 on June 19, 2026. CardIndex has tracked 219 total sales across all grades for this card. There are currently 33 active listings for Koga.

Price by Grade

Koga #19 — Gym Challenge | CardIndex