Base Set ShadowlessBase · 1999

Professor Oak

#88Normal · ShadowlessUpdated Oct 27, 2026

TCGPlayer market

$4.29

Cardmarket: €1.08
PSA 10: $154.31
PSA 9: $60.19
PSA population: 1,330

Finish

Market prices

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

SourcePriceSalesLast salePer weekSignal

TCGPlayer Market USD

$4.29

TCGPlayer Market

USD

$4.29

—

eBay Average USD

$4.58

5 sales0.7/weeklow confidence

eBay Average

USD

$4.58

5

—

0.7

low confidence

eBay Sold USD

$3.80

1 sales

eBay Sold

USD

$3.80

1

—

Cardmarket EUR

€1.08

Cardmarket

EUR

€1.08

—

Graded prices

Average sold price by grading company and grade.

GradeAverage sold price

Grade 10: $154.3122 sold▲
Grade 9: $60.1918 sold▲
Grade 8: $22.3014 sold▲
Grade 7: $13.923 sold▼

Grader	10	9	8.5	8	7
PSA	$15422 sold▲	$60.1918 sold▲	–	$22.3014 sold▲	$13.923 sold▼
CGC	–	$1116 sold▲	$22.637 sold▲	$39.263 sold▲	$10.43

Population report

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

PSA graded

1,330

22.8%

Gem rate

1

3

6

13

40

62

105

236

526

303

12345678910

Authentic 22Qualifiers 3Match confidence: high

Price by condition

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

Unlimited

NM

Near Mint

$4.26

LP

Lightly Played

$2.20

MP

Moderately Played

$1.42

HP

Heavily Played

$1.13

DM

Damaged

$1.06

Got Professor Oak? Scan the rest of your binder.

Point your camera at a card and PokiFrame identifies it and pulls live prices in about a second — free for iPhone and Android.

Get the free app

About Professor Oak

Professor Oak is a Pokémon card (#88) from Base Set Shadowless, part of the Base series, released in 1999.

An ungraded copy currently sells for about $4.29. A PSA 10 (Gem Mint) averages $154.31 — about 36.0× the raw price.

PSA has graded 1,330 copies, 303 of them at PSA 10 (a 22.8% 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 Base Set Shadowless card →

Professor Oak — common questions

How much is Professor Oak worth?: Professor Oak from Base Set Shadowless has a market price of $4.29 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 $154.31, about 36.0× the ungraded price. A PSA 9 averaged $60.19.
How many PSA 10 Professor Oak are there?: PSA has graded 1,330 copies of Professor Oak, and 303 of them received a PSA 10 — a gem rate of 22.8%.

Market

$134.16