Holon Mentor #79 — Holon Research

PriceCharting market prices as of 2026-10-20:

Market context: ungraded price +10.0% over 30 days. -8.4% over 90 days. PSA 10 premium: 146.0× ungraded.

More from Holon Research

• Holon Lass #81
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• Holon Mentor #79
• Holon Research Tower #82
• Holon Research Tower #82
• Holon Researcher #78

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-holon-research/pokemon-japanese-holon-research-holon-mentor-79