Professor's Research: Professor Kukui #222 — Promo

PriceCharting market prices as of 2026-10-20:

TCGplayer market price: $0.18 (as of 2026-10-20)

Market context: ungraded price -9.5% over 30 days. +26.7% over 90 days.

More from Promo

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• Professor's Research: Professor Birch #221
• Professor's Research: Professor Kukui #222
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• Professor's Research: Professor Magnolia #223

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-professor-s-research-professor-kukui-222