Professor Oak's Research

Base Expansion Pack · #53/128 · Uncommon · 2001JPN

$2.99

Standard · Market price ▲ 26.2% (1Y)

Prices as of Jul 26, 2026

1st Edition Standard

28graded pop

57%gem rate

-40%off ATH $5.02 · Jan 2025

Printings & price history

Standard$2.99

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Graded values

updated 2026-07-26

Grade 6 est.$2.84

Grade 5 est.$2.39

Grade 4 est.$1.97

Grade 3 est.$1.64

Grade 2 est.$1.35

Grade 1 est.$1.14

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

Ungraded price history$2.99

Ungraded chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

PSA28 graded · 16 gem 10

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Population data from PriceCharting, updated monthly.

How much is Professor Oak's Research #53/128 worth?

As of July 27, 2026, Professor Oak's Research #53/128 from Base Expansion Pack sells for around $5.00 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $3.00 to $8.00 depending on the version you're holding.

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 Research has moved over time.