Secret Box from the Twilight Masquerade set (#163) is a Pokemon trading card released in 2024. It has a rarity of ACE SPEC Rare. Current fair market values for Secret Box are PSA 10: $30, PSA 9: $6, PSA 8: $5.51, Raw: $6. The most recent PSA 10 sale was $30 on June 12, 2026, with 21 sales tracked in the last 30 days. The most recent PSA 9 sale was $6 on May 17, 2026. A raw (ungraded) copy last sold for $6 on August 18, 2026. CardIndex has tracked 474 total sales across all grades for this card. There are currently 248 active listings for Secret Box.
