Prof. Oak's Research

FireRed & LeafGreen · #98

IDX$1.19

MONARK BLEND

TCGPLAYER · THIS VARIANT

MKT$1.19

LOW/MED/HIGH$0.77 / $1.18 / $19.98

Trend· 0.8% · 7d

EBAY SOLD · ALL VARIANTS

MED$3.99

RANGE$1.09–$149.99

STALE · AS OF 2026-07-23

11 SALES · 44D · AS OF 2026-07-23

AS OF 2026-09-01

where to buy

buy on tcgplayer find on ebay

affiliate links — monark may earn a commission

compare finish prices · 3compare ▾

Normal$1.19$0.61–$1.21—· 0.8% · 7d
Energy Holo——
Professor Program——

tcgplayer market · price · range · vs base · 7-day move

card data

RARITY: Uncommon
TYPE: Trainer · Supporter
ILLUS: Ken Sugimori

price summary

Prof. Oak's Research (Normal) from FireRed & LeafGreen #98 is worth $1.19 — the MONARK BLEND consensus as of 2026-09-01. TCGplayer market for this finish is $1.19 as of 2026-09-01; eBay sold median across all finishes of the card is $3.99 from 11 sales in the 44-day window to 2026-07-23. monark prices each finish separately. This card has 3 tracked finishes: Normal · Energy Holo · Professor Program.