About Professor Oak's New Theory
Professor Oak's New Theory from the HeartGold & SoulSilver set (#101) is a Pokemon trading card released in 2010. It has a rarity of Uncommon. Current fair market values for Professor Oak's New Theory are Raw: $6.99. A raw (ungraded) copy last sold for $6.99 on September 13, 2026. CardIndex has tracked 14 total sales across all grades for this card. There are currently 9 active listings for Professor Oak's New Theory.
