Expansion PackOriginal · 1996

Professor Oak

NormalJapanese cardUpdated Oct 25, 2026

TCGPlayer market

$3.21

PSA 10: $333.12
PSA 9: $99.49
PSA population: 2,805
PSA gem rate: 93.8%

Finish

Market prices

Ungraded prices from each marketplace we track, with sales activity where available.

SourcePriceSalesLast salePer weekSignal

TCGPlayer Market USD

$3.21

TCGPlayer Market

USD

$3.21

—

eBay Average USD

$6.16

eBay Average

USD

$6.16

—

eBay Sold USD

$6.18

157 sales

eBay Sold

USD

$6.18

157

—

Graded prices

Average sold price by grading company and grade.

GradeAverage sold price

Grade 10: $333.122 sold
Grade 9: $99.493 sold

Grader	10	9	8	7
PSA	$3332 sold	$99.493 sold	–	–
CGC	–	$39.49	$8.07	$8.91

Population report

How many copies each grading company has graded, and at which grade.

PSA graded

2,805

93.8%

Gem rate

0

5

3

7

19

138

2,632

12345678910

Authentic 1Match confidence: high

Price by condition

Ungraded market price for each printing, from Near Mint down to Damaged.

Normal

NM

Near Mint

$3.18

LP

Lightly Played

$2.52

MP

Moderately Played

$1.98

HP

Heavily Played

$1.46

DM

Damaged

$1.14

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About Professor Oak

Professor Oak is a Japanese Pokémon card from Expansion Pack, part of the Original series, released in 1996.

An ungraded copy currently sells for about $3.21. A PSA 10 (Gem Mint) averages $333.12 — about 103.8× the raw price.

PSA has graded 2,805 copies, 2,632 of them at PSA 10 (a 93.8% gem rate). Fewer tens usually means a larger premium for a top-graded copy.

PokiFrame tracks Professor Oak across TCGPlayer, Cardmarket and eBay sales so you can check its value before you buy, sell or trade.

Browse every Expansion Pack card →

Professor Oak — common questions

How much is Professor Oak worth?: Professor Oak from Expansion Pack has a market price of $3.21 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
What is a PSA 10 Professor Oak worth?: Recent PSA 10 (Gem Mint) sales of Professor Oak averaged $333.12, about 103.8× the ungraded price. A PSA 9 averaged $99.49.
How many PSA 10 Professor Oak are there?: PSA has graded 2,805 copies of Professor Oak, and 2,632 of them received a PSA 10 — a gem rate of 93.8%.

Market

$5.84