Professor Oak's New Theory
Call of Legends · #83/95 · Uncommon · 2011
Printings & 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 2026-08-01
Population data from PriceCharting, updated monthly.
How much is Professor Oak's New Theory #83/95 worth?
As of August 14, 2026, Professor Oak's New Theory #83/95 from Call of Legends sells for around $0.98 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $0.19 to $42.00 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $49.97, roughly 51.0x the raw price, while a PSA 9 sits near $9.95. 13 copies have been graded to date, and 15% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor Oak's New Theory has moved over time.
