cardtrack
Sign in
Professor Oak PSA 9

Professor Oak #88 PSA 9 Price

Base · #88 · Uncommon
$203range $135$225medium confidence
8.8% (30d)
Fair buy ≈ $135 · fair sell ≈ $225 · liquidity: Thin (0 PSA 9 sales/90d)
Thin data — this PSA 9 estimate rests on limited recent sales. Treat as a guide.

PSA 9 sold prices — Fanatics Collect

3 PSA 9 copies have sold on Fanatics Collect, at a typical price of $20 (0 in the last 90 days).

1999 Pokemon Base Set Shadowless Professor Oak #88 PSA 9 MINT16 Mar 2026$181999 Pokemon Base Set Shadowless Professor Oak #88 PSA 9 MINT16 Mar 2026$201999 Pokemon Base Set Shadowless 1st Edition Professor Oak #88 PSA 9 MINT23 Dec 2024$38

Real completed sale prices from Fanatics Collect — weekly & premier auctions plus marketplace Buy It Now sales — at this grade. Grade read from the listing title.

PSA population

PSA has graded 605 copies of Professor Oak at PSA 9 out of 1,319 total PSA graded — a 12% gem (PSA 10) rate. Low graded supply and few recent sales mean the price can move sharply.

PSA 9 vs other grades

Raw NM$1
PSA 9 (this page)14.1× raw$20
PSA 101282.8× raw$1,860

PSA 9 sits 99% below PSA 10 — a wide gap, so PSA 9 can look relatively cheap if you'll hold.

FAQ

How much is Professor Oak #88 worth in PSA 9?
A PSA 9 Professor Oak (Base #88) is worth about $203, typically 135–225, based on recent real sold prices.
PSA 9 vs PSA 10 — how much cheaper is PSA 9?
PSA 9 trades about 99% below PSA 10 for this card ($203 vs $1,860).
How many Professor Oak PSA 9 exist?
PSA has graded 605 copies of Professor Oak at PSA 9 out of 1319 total PSA graded.
← Full Professor Oak overviewPSA 10 priceBase set

Other cards in Base

Charizard #4Blastoise #2Venusaur #15Mewtwo #10Raichu #14Alakazam #1