Price Guide
"What is the value of my card?"
Professor Oak's New Theory 2010 HeartGold & SoulSilver #101/123 Base CGC 8.5 Price Guide
Loading..
Recent Sales of Professor Oak's New Theory 2010 HeartGold & SoulSilver #101/123 Base CGC 8.5
NNN.NN
NNN.NN
The Professor Oak's New Theory 2010 HeartGold & SoulSilver #101/123 Base card in Raw TCG (Near Mint) condition has not changed in price in the last 30 days and was last sold for $1.35 .
This card is 1 of 2 Professor Oak's New Theory's card variations in the 2010 HeartGold & SoulSilver set being tracked by Sports Card Investor, including Reverse Holo.
Other popular players in the 2010 HeartGold & SoulSilver set include Lugia LEGEND, Blissey, Feraligatr, Rainbow Energy, and Unown.
Auctions Ending Soon for Professor Oak's New Theory 2010 HeartGold & SoulSilver #101/123 Base CGC 8.5
We receive a commission for purchases made.
NNN.NN
NNN.NN
NNN.NN
Best Prices Available For Sale of Professor Oak's New Theory 2010 HeartGold & SoulSilver #101/123 Base
We receive a commission for purchases made.
Raw TCG (Near Mint)
Last Sale$1.358/20/2025Last 14 Avg$1.35
Professor Oak's New Theory - 101/123 - Uncommon Near Mint HeartGold SoulSilver B
$1.19
Professor Oak's New Theory 101/123 Heartgold & Soulsilver Regular
$1.25
Pokémon TCG Professor Oak's New Theory Heartgold Soulsilver 101/123 Uncommon
$1.49
Professor Oak's New Theory 101/123 (HeartGold/SoulSilver Base Set) Pokemon TCG
$1.69
- Shop this card
Shop this card
Raw TCG (Lightly Played)
Last Sale$1.958/19/2025Last 14 Avg$1.95
Most popular Professor Oak's New Theory Cards
Brought to you byMarket Movers
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
7 DAYSN/A30 DAYSN/A
Pokemon Sets featuring Professor Oak's New Theory
Cards by Category
Loading