Card image & details: TCGdex

Expedition Base Set · 149

Professor Oak's Research

Card Score

Proprietary 0–100 rating

Set: Expedition Base Set
Card number: 149 / 165
Rarity: Uncommon
Artist: Ken Sugimori
Release date: Sep 15, 2002
Series: E-Card
Pokémon featured: None (Trainer / Energy)

Market

Updated Oct 12, 2026

Current market price

$2.27

TCGplayer · USD

Average price

€2.21

Cardmarket · EUR

Median price

Data unavailable

7-day

+2.3%

30-day

-63.4%

90-day

Data unavailable

Sales volume

Data unavailable

Marketplace prices via TCGdex. Movement uses daily snapshots when available, otherwise the provider's rolling averages.

Price history

Reconstructed from 7- and 30-day price changes reported by the market provider

Card score methodProprietary

Market momentum · 35%36

Collectibility · 25%20

Rarity · 20%20

Historical significance · 10%100

Scarcity · 10%29

Card details

Prices by source & variant

Each printing variant is priced separately.

CardmarketNormal

Mkt

€2.37

Low

€0.05

Mid

—

High

—

CardmarketHolo

Mkt

€4.32

Low

€1.45

Mid

—

High

—

TCGplayerNormal

Mkt

$2.27

Low

$0.86

Mid

$1.86

High

$6.20

TCGplayerReverse Holofoil

Mkt

$34.84

Low

$12.68

Mid

$28.00

High

$379.82

Source	Variant	Market	Low	Mid	High
Cardmarket	Normal	€2.37	€0.05	—	—
Cardmarket	Holo	€4.32	€1.45	—	—
TCGplayer	Normal	$2.27	$0.86	$1.86	$6.20
TCGplayer	Reverse Holofoil	$34.84	$12.68	$28.00	$379.82

Marketplace

Professor Oak's Research on eBayeBay

12 live listings

Professor Oak's Research 149/165 Expedition Base Set Pokemon Card LP-NM

$1.99

Ungraded

Professor Oak's Research 149/165 Expedition Base Set Pokemon MP Sugimori

$2.49

Ungraded

Professor Oak's Research 149/165 Expedition Base Set Pokemon Sugimori

$3.49

Ungraded

Professor Oak's Research 149/165 Uncommon Expedition Base Set Pokemon LP

$2.39

Ungraded

Professor Oak's Research 149/165 Uncommon Expedition Base Set Pokemon MP

$2.29

Ungraded

Professor Oak's Research 149/165 Expedition Base Set Pokemon Sugimori

$3.49

Ungraded

Professor Oak's Research 149/165 Expedition Base Set Pokemon Sugimori

$3.49

Ungraded

Pokemon Professor Oak's Research 149/165 Expedition Base Set 2002 Trainer Card

$4.60

Ungraded

Professor Oak's Research 149/165 Expedition Base Set Reverse Holo

$12.00

Ungraded

Professor Oak's Research 149/165 Uncommon Expedition Base Set Pokemon LP

$2.50

Ungraded

2002 EXPEDITION BASE SET PROFESSOR OAK'S RESEARCH 149/165 NM A104879 FREE S&H

$79.95

Ungraded

PROFESSOR OAK'S RESEARCH 149/165 Expedition Base Set Uncommon POKEMON

$3.33

Ungraded