Professor Oak

Base Set Unlimited

Set: Base Set UnlimitedNumber: 88Updated 9/11/2026

Market price

$1.92

TCGPlayer

$1.92

eBay avg

$1.88

Variants

PSA 10

$149

PSA 9

$47

PSA 8

$40

Variant

Price History

In the app

Price movement over time is available in the PokiFrame app.

eBay Sold Prices

7 sales

Raw7 sales · $0.01–$1.61

$1.88

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

Graded Prices

8 sales

Average sold prices by grading company. Grades run 1–10 — a 10 (Gem Mint) carries the biggest premium, with PSA, CGC, and BGS the most widely traded grades.

109.598.58

PSA

$149

3 sold

$47

1 sold

$40

1 sold

About Professor Oak

Professor Oak is card 88 from the Base Set Unlimited set. It is tracked in 3 print variants, each priced separately above.

The current TCGPlayer market price is $1.92. A PSA 10 (Gem Mint) copy recently averaged $148.57 — about 77.4× the ungraded price, showing how much professional grading can add to Professor Oak's value.

PokiFrame aggregates this data from TCGPlayer, CardMarket, and eBay so you can confirm Professor Oak's value before you buy, sell, or trade.

Browse more cards from Base Set Unlimited

Professor Oak — common questions

How much is Professor Oak worth?: Professor Oak from Base Set Unlimited has a market price of $1.92 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 $148.57, about 77.4× the ungraded price. A PSA 9 averaged $46.80.