$5.47Prof. Oak's Research 98/112 FireRed & LeafGreen price
Prof. Oak's Research is card 98 of 112 in FireRed & LeafGreen (RG), released Sep 1, 2004. Its TCGplayer market price is $5.47 for the Reverse Holofoil finish as of Nov 7, 2026. On Cardmarket the holo trend price is €3.02.
UncommonRGEnglishNormalReverse Holo
Market prices by finish
| Source | Finish | Market | Low |
|---|---|---|---|
| Cardmarket | Holo | €3.02 | €2.00 |
| Cardmarket | Normal | €2.31 | €0.15 |
| TCGplayer | Normal | $1.17 | $0.77 |
| TCGplayer | Reverse Holofoil | $5.47 | $3.57 |
TCGplayer prices in US dollars (market = recent sales), Cardmarket in euros (market = trend price). Source data from Nov 7, 2026.
Price history
FoilScan started recording this card's price on Nov 8, 2026. The chart appears once the price changes.