Sword & ShieldHolo Rare
Professor's Research (Professor Oak) 23/25
Celebrations · Trainer
Market value
€0.19Updated 23 Oct 2026
Europe · Cardmarket
€0.19
US · TCGplayer
$0.27
Reference estimate for the standard printing. Prices are not adjusted for your card’s language, condition, edition or foil finish. Confirm the version before trading.
- Set
- Celebrations
- Number
- 23/25
- Released
- 8 Oct 2021
- Illustrator
- KIYOTAKA OSHIYAMA
Professor's Research (Professor Oak) price history
▲ 0% in 1 day
Cardmarket prices (EUR)
| Trend price | €0.19 |
| Average sell price | €0.22 |
| Lowest listing | €0.02 |
| 7-day average | €0.18 |
| 30-day average | €0.22 |
TCGplayer prices (USD)
| Variant | Low | Market | High |
|---|---|---|---|
| Holofoil | $0.01 | $0.27 | $15.48 |
Where to buy Professor's Research (Professor Oak)
How much is Professor's Research (Professor Oak) from Celebrations worth?
A near-mint Professor's Research (Professor Oak) (23/25) currently sells for around €0.19 in Europe and $0.27 in the US. That's the market trend for an ungraded copy; played cards sell for less and graded copies (PSA, CGC, Beckett) can sell for much more.
The quickest way to check your copy is to scan it: point your phone at the card and CardzScan reads the name and number, finds the exact printing and shows today's price.
Other Professor's Research (Professor Oak) cards
Same name, different sets — make sure you're looking at the right printing.
