About Tentacruel
Tentacruel from the Undone Seal set (#21) is a Pokemon trading card released in 2004. Current fair market values for Tentacruel are PSA 10: $20.50, PSA 9: $4.99, Raw: $2.14. The most recent PSA 10 sale was $20.50 on February 24, 2024. A raw (ungraded) copy last sold for $2.14 on March 15, 2026. CardIndex has tracked 8 total sales across all grades for this card.
