Prof. Oak's ResearchFireRed & LeafGreen 98/112 price & value
Ungraded · near mint
Limited data$1.15
Prices updated today · How we price cards
Ungraded price by printing
- Non-holo$1.15
- Reverse holo$4.91
Current marketplace price for each printing. The headline value above blends sold prices across printings.
About this card
As of Sep 28, 2026, Prof. Oak's Research 98/112 from FireRed & LeafGreen is worth about $1.15 ungraded in near-mint condition. That value is based on 7 recorded sales in the last 90 days.
Prof. Oak's Research is card 98 of 112 in the FireRed & LeafGreen price guide, a set released in September 2004 during the EX era. Its rarity is Uncommon. The artwork is by Ken Sugimori. In the checklist it sits after Pokémon Reversal 97/112 and before Super Scoop Up 99/112.
It is the 86th most valuable of the 116 priced cards in FireRed & LeafGreen, behind Gengar ex 108/112 (see the most valuable FireRed & LeafGreen cards).
Price history
- Now
- $1.15
- 4 weeks
- −3.4%
- 90 days
- –
- 1 year
- –
- Highest
- $1.20
- Lowest
- $1.11
Recorded history starts July 2026. 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
8 on record
- RawNintendo Prof. Oak's Research 98/112 EX FireRed & LeafGreen Holo Rare Eng 2004Aug 20, 2026 · eBay · View listing$10.00
RawNM Pokemon Prof. Oak’s Research 98/112 EX FireRed LeafGreenAug 2, 2026 · eBay · Listed as near mint · View listing$0.99- RawProf. Oak's Research HOLO VINTAGE 98/112 FireRed & LeafGreen UNCOMMON 2004Jul 28, 2026 · eBay · View listing$3.99
- RawPokémon Prof. Oak's Research FireRed & LeafGreen 98/112 Holo EnglishJul 12, 2026 · eBay · View listing$6.75
- RawProf. Oak's Research 98/112 Uncommon FireRed & LeafGreen Pokemon Lightly PlayedJul 4, 2026 · eBay · Listed as lightly played · View listing$1.99
- RawProf. Oak's Research - ex FireRed & LeafGreen 98/112 2004 NM PokemonJul 4, 2026 · eBay · Listed as near mint · View listing$1.99
RawProf. Oak's Research 98/112 Uncommon FireRed & LeafGreen Pokemon Lightly PlayedJun 30, 2026 · eBay · Listed as lightly played · View listing$1.62- RawEX-NM FireRed & LeafGreen Prof. Oak's Research Uncommon 98/112 2004 Pokemon TCGJun 20, 2026 · eBay · Listed as near mint · View listing$3.99
Card details
- Number
- 98/112
- Rarity
- Uncommon
- Released
- Sep 1, 2004
- Era
- EX
- Illustrator
- Ken Sugimori
- Printings
- Non-holo, Reverse holo
Next in the binder
Nearby in FireRed & LeafGreen
Mt. Moon
FireRed & LeafGreen · 94/112
$0.98Poké Ball
FireRed & LeafGreen · 95/112
$1.38PokéDex HANDY909
FireRed & LeafGreen · 96/112
$1.33Pokémon Reversal
FireRed & LeafGreen · 97/112
$4.56Super Scoop Up
FireRed & LeafGreen · 99/112
$1.52VS Seeker
FireRed & LeafGreen · 100/112
$6.93Potion
FireRed & LeafGreen · 101/112
$0.23Switch
FireRed & LeafGreen · 102/112
$0.30
FireRed & LeafGreen
Chase cards from this set
Common questions
How much is Prof. Oak's Research 98/112 FireRed & LeafGreen worth?
As of Sep 28, 2026, Prof. Oak's Research 98/112 FireRed & LeafGreen is worth about $1.15 ungraded in near-mint condition. Recent prices range from $1.15 to $1.15. How we price cards.
How often does Prof. Oak's Research 98/112 sell?
Prof. Oak's Research 98/112 FireRed & LeafGreen recorded 7 sales in the last 90 days (0 in the last 30), most recently on Aug 20, 2026. The highest recent sale was $10.00 for an ungraded copy on Aug 20, 2026.
What is the most valuable card in FireRed & LeafGreen?
The most valuable card in FireRed & LeafGreen is Gengar ex 108/112, at about $2,053 ungraded. Prof. Oak's Research 98/112 ranks 86th of 116. See the full FireRed & LeafGreen ranking.
What set is Prof. Oak's Research 98/112 from?
Prof. Oak's Research 98/112 is from the English Pokémon TCG set FireRed & LeafGreen, released Sep 1, 2004, in the EX era. Its rarity is Uncommon.