Professor Oak

Base · #88/102 · Uncommon · 1999

$1.85

Market price ▲ 24.2% (30d)

Prices as of Jul 26, 2026

Unlimited Shadowless 1st Edition

Art · Ken Sugimori

3,448graded pop

18%gem rate

1.9×PSA 10 vs raw

-54%off ATH $4.31 · Jul 2026

−$25.11EV to grade — don't

Printings & price history

Unlimited▲ 1.1% 7d$1.85

Mid $0.99

Loading chart…

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Shop live eBay listings →Recent eBay sold results

Graded values

updated 2026-07-26

Grade 6 est.$1.90

Grade 5 est.$1.60

Grade 4 est.$1.32

Grade 3 est.$1.10

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$118.60

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

Graded population census · updated 2026-07-07

PSA1,086 graded · 282 gem 10

12345678910

CGC559 graded · 74 gem 10

12345678910

Population data from PriceCharting, updated monthly.

How much is Professor Oak #88/102 worth?

As of July 26, 2026, Professor Oak #88/102 from Base sells for around $1.85 in raw, ungraded condition. Across the 3 printings we track, copies run anywhere from $0.20 to $4,321.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $118.60, roughly 64.1x the raw price, while a PSA 9 sits near $47.97. 1,129 copies have been graded to date, and 15% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.