Professor's Research (Professor Oak) 23, Celebrations (Holo)
- Set
- Celebrations (Sword & Shield series)
- Number
- 23
- Printing
- Holo
- Rarity
- Rare Holo
- Illustrator
- KIYOTAKA OSHIYAMA
- Near Mint value
- R4.75 (priced 2026-09-30)
- PSA 10
- R4,175
Price by condition
- Near Mint: R4.75
- Lightly Played: R4.26
- Moderately Played: R3.77
- Heavily Played: R4.75
- Damaged: R1.80
Where to buy it in South Africa
- Aniware: R10.00
Prices are market values converted to South African rand, updated daily. HaveFun scans Pokémon cards, prices them and tracks your collection.