About Holon Researcher
Holon Researcher from the Holon Research Tower set (#78) is a Pokemon trading card released in 2005. Current fair market values for Holon Researcher are PSA 10: $109.99, Raw: $1.99. The most recent PSA 10 sale was $109.99 on January 30, 2025. A raw (ungraded) copy last sold for $1.99 on September 9, 2026. CardIndex has tracked 3 total sales across all grades for this card.
