Professor Oak's Research
Professor Oak's Research is a Uncommon Pokémon TCG printing from Expedition Base Set (#149). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $29.98 for ungraded copies. The set released in 2002. Scan your copy in the Cactaur app for condition-aware pricing.
Who is this card for?
Professor Oak's Research suits collectors working on Expedition Base Set who need the Uncommon slot. Vintage copies are condition-dominated; edge whitening and holo scratches move value faster than small NM quote changes on modern cards.
What is Professor Oak's Research from Expedition Base Set?
Professor Oak's Research is a Trainer card in Expedition Base Set numbered 149. Professor Oak's Research (#149) carries vintage collector interest from Expedition Base Set. Surface and holo condition usually matter more than small day-to-day market noise. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.
What is Professor Oak's Research worth today?
Cactaur tracks a TCGPlayer market reference near $29.98 for Professor Oak's Research. Low and high spread runs $15.85 to $380.00. Per-finish references: Reverse Holofoil: $29.98; Normal: $1.90. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.
| Set | Expedition Base Set |
|---|---|
| Number | 149 |
| Rarity | Uncommon |
| TCGPlayer USD | $29.98 |
| Cardmarket EUR | €1.06 |
| Reverse Holofoil | $29.98 |
| Normal | $1.90 |
How collectible is Professor Oak's Research?
Professor Oak's Research is listed as Uncommon in Expedition Base Set. Vintage holos reward patient collectors who can verify authenticity and condition. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.
What are the key details for Professor Oak's Research?
Catalog fields: set Expedition Base Set, rarity Uncommon. Illustrated by Ken Sugimori. Cross-check holo pattern and language when buying online. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.
Cactaur's take
Professor Oak's Research (#149) carries vintage collector interest from Expedition Base Set. Surface and holo condition usually matter more than small day-to-day market noise.
Pros
- Professor Oak's Research is catalogued as Uncommon printing in Expedition Base Set, making set and number verification straightforward.
- Public market data shows a TCGPlayer reference near $29.98 across finishes (Reverse Holofoil: $29.98; Normal: $1.90).
- Illustrator Ken Sugimori has strong collector followings, which can add art-premium demand beyond play value.
Cons
- Raw market quotes understate condition risk; heavily played or misidentified variants trade well below NM references.
Verdict: Use $29.98 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.
FAQ
How much is Professor Oak's Research worth?
Cactaur's catalog shows a TCGPlayer market reference near $29.98 for ungraded Professor Oak's Research from Expedition Base Set. Actual value depends on condition, language, and finish such as holo or reverse holo. Scan your card in the Cactaur app for a tailored estimate.
What set is Professor Oak's Research from?
Professor Oak's Research is listed in Expedition Base Set (E-Card) as card #149. Always match both name and collector number because many Pokémon share names across sets.
How rare is Professor Oak's Research?
Our catalog lists Professor Oak's Research as Uncommon in Expedition Base Set. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.
Is Professor Oak's Research good for collectors or players?
Professor Oak's Research is primarily a collector reference in Expedition Base Set. Compare finish and centering if you are buying graded or sealed-collection copies. Verify finish, condition, and listing photos before paying above recent market references in the Cactaur catalog.
Should I grade Professor Oak's Research?
Grading only makes sense when Professor Oak's Research appears gem-worthy and the expected slab premium exceeds grading fees. At a raw reference near $29.98, compare PSA or CGC recent sales for this exact set and finish before submitting.
What is the difference between holo and reverse holo Professor Oak's Research?
Finish variants of Professor Oak's Research carry separate market listings. Reverse Holofoil: $29.98; Normal: $1.90 before buying — sellers often mix up reverse holo and non-holo photos.