Professor's Research (Professor Oak)Celebrations 23/25 price & value
Ungraded · near mint
Strong data$0.30
- PSA 9
- $12.95
- PSA 8
- $9.79
Prices updated today · How we price cards
About this card
As of Sep 28, 2026, Professor's Research (Professor Oak) 23/25 from Celebrations is worth about $0.30 ungraded in near-mint condition. That value is based on 12 recorded sales in the last 90 days.
Professor's Research (Professor Oak) is card 23 of 25 in the Celebrations price guide, a set released in October 2021 during the Sword & Shield era. Its rarity is Rare Holo. The artwork is by KIYOTAKA OSHIYAMA. In the checklist it sits after Lugia 22/25 and before Professor's Research (Professor Oak) 24/25.
It is the 23rd most valuable of the 25 priced cards in Celebrations, behind Mew 25/25 (see the most valuable Celebrations cards).
Price history
- Now
- $0.30
- 4 weeks
- −6.3%
- 90 days
- –
- 1 year
- –
- Highest
- $1.40
- Lowest
- $0.17
Recorded history starts October 2021. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
11 on record
- PSA 82021 Pokemon Celebrations Full Art Professor's Research [Professor Oak] PSA 8Sep 10, 2026 · eBay · View listing$10.50
- PSA 92021 Pokemon Celebrations Professors Research Holo Rare 23/25 PSA MINT 9Sep 8, 2026 · eBay · View listing$20.00
- PSA 62021 Pokemon Celebrations Professor's Research: Professor Oak #023/025 PSA 6Sep 7, 2026 · eBay · View listing$4.00
- PSA 82021 POKEMON CELEBRATIONS #023 PROFESSOR'S RESEARCH PSA 8Sep 2, 2026 · eBay · View listing$10.00
- RawProfessor's Research Holo Rare Pokemon TCG Card 023/025 CelebrationsAug 21, 2026 · eBay · View listing$3.00
- PSA 10Pokemon Celebrations Professor's Research 023/025 PSA 10 ~~[SUPER LOW POP 77]~~Aug 17, 2026 · eBay · View listing$350
- PSA 9Pokemon Celebrations Professor's Research. 023/025 PSA 9Aug 15, 2026 · eBay · View listing$20.02
- PSA 92021 Professors Research Celebrations Pokemon #023 PSA 9Aug 12, 2026 · eBay · View listing$12.95
Card details
- Set
- Celebrations
- Number
- 23/25
- Rarity
- Rare Holo
- Released
- Oct 8, 2021
- Illustrator
- KIYOTAKA OSHIYAMA
- Printings
- Holofoil
Next in the binder
Nearby in Celebrations
Celebrations
Chase cards from this set
Common questions
How much is Professor's Research (Professor Oak) 23/25 Celebrations worth?
As of Sep 28, 2026, Professor's Research (Professor Oak) 23/25 Celebrations is worth about $0.30 ungraded in near-mint condition. Recent prices range from $0.30 to $0.30. How we price cards.
How often does Professor's Research (Professor Oak) 23/25 sell?
Professor's Research (Professor Oak) 23/25 Celebrations recorded 12 sales in the last 90 days (5 in the last 30), most recently on Sep 11, 2026. The highest recent sale was $350 for a PSA 10 copy on Aug 17, 2026.
What is the most valuable card in Celebrations?
The most valuable card in Celebrations is Mew 25/25, at about $69.86 ungraded. Professor's Research (Professor Oak) 23/25 ranks 23rd of 25. See the full Celebrations ranking.
What set is Professor's Research (Professor Oak) 23/25 from?
Professor's Research (Professor Oak) 23/25 is from the English Pokémon TCG set Celebrations, released Oct 8, 2021, in the Sword & Shield era. Its rarity is Rare Holo.