About Underground Expedition
Underground Expedition from the Split Earth set (#80) is a Pokemon trading card released in 2002. Current fair market values for Underground Expedition are PSA 10: $58, Raw: $8.95. The most recent PSA 10 sale was $58 on December 15, 2025. A raw (ungraded) copy last sold for $8.95 on April 20, 2026. CardIndex has tracked 2 total sales across all grades for this card.
