
Houndstone ex from the Scarlet & Violet Black Star Promo set (#162) is a Pokemon trading card released in 2023. It has a rarity of Promo. Current fair market values for Houndstone ex are PSA 10: $88.57, PSA 9: $6.50, PSA 8: $2.25, Raw: $1.95. The most recent PSA 10 sale was $95 on May 11, 2026, with 2 sales tracked in the last 30 days. The most recent PSA 9 sale was $6.50 on June 21, 2025. A raw (ungraded) copy last sold for $0.99 on June 23, 2026. CardIndex has tracked 37 total sales across all grades for this card. There are currently 2 active listings for Houndstone ex.