Koga — Market Price & Analytics

Koga is currently worth $23.45 on the Pokémon TCG market. It is a Rare Holo card from Gym Challenge (#19). 30-day price change: +4.5%. 7-day price change: 0.0%.

PSA Grading Population for Koga

Total PSA graded: 2,440. PSA 10 (Gem Mint) population: 243. Gem rate: 10%. PSA 10 market price: $307.50. Grading premium: 1211% over raw price.

What is the market value of Koga?

The current market price for a raw (ungraded) Koga is $23.45. A PSA 10 graded copy is worth $307.50.

How rare is Koga from Gym Challenge?

Koga has a rarity of Rare Holo in the Gym Challenge set. Only 10% of PSA submissions receive a Gem Mint 10 grade, with 243 copies in the PSA 10 population out of 2,440 total graded.

Last updated: 2026-06-12T22:38:56.158Z