Professor Oak's New Theory
League & Championship Cards · #101/264 · Promo · 2016
Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-17
Population data from PriceCharting, updated monthly.
How much is Professor Oak's New Theory #101/264 worth?
Right now (November 10, 2026) the going rate for an ungraded Professor Oak's New Theory #101/264 from League & Championship Cards is about $1.01.
Grading changes the math on this one: a PSA 10 is valued around $46.13, roughly 45.7x the raw price, while a PSA 9 sits near $39.00. 18 copies have been graded to date, and 11% of them came back a 10 — worth knowing before you pay grading fees.
Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.
