Professor Oak Base #88
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
Professor Oak is a Uncommon Pokémon card from Base (#88), illustrated by Ken Sugimori. It's a Trainer card. Its current blended market value is $1.51 ungraded, with a PSA 10 worth around $1,860 — a gem-mint grading premium of roughly 1232× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 159 | 4 sold$1,860$1,581–$2,139 | |
| PSA 9pop 605 | 3 sold$20$17–$23 | |
| PSA 5pop 32 | $16$15–$17 |
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Recent sales
Recent sold listings — actual sale prices, newest first.
Population across graders
Only 12% of 1,319 PSA-graded Professor Oak copies are a gem-mint 10 (159 of 1,319) — the rest grade lower.
Full grade breakdown (12 grades)
Full grade breakdown (5 grades)
Should you grade it?
Only 12.1% of copies gem (PSA 10 best case +$1,735); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $1,860.00 | $123.59 | +$1,735 | 1231.8× |
| PSA 9 | $20.40 | $70.19 | −$51 | 13.5× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 1,319 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 12.1% | $1,860.00 |
| PSA 9 | 45.9% | $20.00 |
| PSA ≤8 | 42.1% | $2.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
26% spreadCurrently 26% cheaper on Cardmarket than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
21% cheaper than the USCard text
Discard your hand, then draw 7 cards.
Card details
Other Professor Oak cards
There are 5 different Professor Oak printings — make sure you're valuing the right one. This is Base #88 (Uncommon).
More from Base
Frequently asked questions
How much is Professor Oak (Base #88) worth?
As of 5 July 2026, Professor Oak from Base is worth approximately $1.51 ungraded (near-mint), and around $1,860 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Professor Oak?
A PSA 10 (gem mint) Professor Oak from Base is worth around $1,860 — roughly 1232× the raw ungraded value of $1.51.
Should I grade my Professor Oak?
A PSA 10 sells for about $1,860 versus $1.51 raw — roughly a 1232× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Professor Oak rare?
Professor Oak is a Uncommon card from Base (card #88), illustrated by Ken Sugimori. Its current blended market value is $1.51 ungraded.