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: $678.56, PSA 9: $173.75, PSA 8: $85, Raw: $26.55. The most recent PSA 10 sale was $1,521 on March 29, 2026, with 7 sales tracked in the last 30 days. The most recent PSA 9 sale was $242.32 on April 13, 2026. A raw (ungraded) copy last sold for $105 on March 17, 2026. 172 copies of Walrein ex sold in the last 30 days across eBay, Goldin, and other marketplaces. CardIndex has tracked 59 total sales across all grades for this card. There are currently 102 active listings for Walrein ex.
