Walrein ex from the Power Keepers set (#99) is a Pokemon trading card released in 2007. It has a rarity of Rare Holo EX. Current fair market values for Walrein ex are PSA 10: $2,222.22, PSA 9: $200, PSA 8: $131.50, Raw: $20.25. The most recent PSA 10 sale was $2,222.22 on August 23, 2026, with 34 sales tracked in the last 30 days. The most recent PSA 9 sale was $200 on September 6, 2026. A raw (ungraded) copy last sold for $20.25 on August 20, 2026. CardIndex has tracked 270 total sales across all grades for this card. There are currently 105 active listings for Walrein ex.
