Professor Oak's Visit #122 (Professor Program) — Secret Wonders

PriceCharting market prices as of 2026-08-29:

Market context: ungraded price +8.1% over 30 days. +14.0% over 90 days. PSA 10 premium: 22.7× ungraded.

More from Secret Wonders

• Potion #127
• Potion #127
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• Professor Oak's Visit #122
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• Professor Rowan #123

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-secret-wonders/pokemon-secret-wonders-professor-oak-s-visit-professor-program-122