Professor Oak's Research

Master Kit (Side Deck) · #7/12 · None · 2005JPN

$4.99

Market price ▲ 0.0% (30d)

Prices as of Aug 14, 2026

3graded pop

100%gem rate

16.2×PSA 10 vs raw

0%off ATH $1.99 · Jul 2026

Market data

Price history

1st Edition · Side Deck▲ 0.0% 7d

Low $4.99Mid $4.99High $4.99

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Graded market

Graded values

PSA 10 report →updated 2026-08-13

Grade 6 est.$1.89

Grade 5 est.$1.59

Grade 4 est.$1.31

Grade 3 est.$1.09

Grade 2 est.$0.90

Grade 1 est.$0.76

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

PSA 10 price history$81.08

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-08-01

PSA3 graded · 3 gem 10

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Population data from PriceCharting, updated monthly.

How much is Professor Oak's Research #7/12 worth?

Professor Oak's Research #7/12 is a None Japanese card from Master Kit (Side Deck) (2005) — today it trades at roughly $4.99 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $81.08, roughly 16.2x the raw price, while a PSA 9 sits near $26.70. 3 copies have been graded to date, and 100% 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 Research has moved over time.

Collecting Master Kit (Side Deck)?Full master set guide — every card, chase list, and completion cost→