
Regirock ex from the Undone Seal set (#55) is a Pokemon trading card released in 2004. Current fair market values for Regirock ex are PSA 10: $835, PSA 9: $199.95, Raw: $1,276. The most recent PSA 10 sale was $835 on May 26, 2026, with 2 sales tracked in the last 30 days. The most recent PSA 9 sale was $199.95 on January 21, 2026. A raw (ungraded) copy last sold for $1,276 on July 12, 2026. CardIndex has tracked 5 total sales across all grades for this card. There are currently 3 active listings for Regirock ex.