About Whimsicott (Cosmos Holo)
Whimsicott (Cosmos Holo) from the Mega Evolution Promo set (#19) is a Pokemon trading card released in 2025. It has a rarity of Promo. Current fair market values for Whimsicott (Cosmos Holo) are PSA 10: $51, PSA 9: $12.99. The most recent PSA 10 sale was $51 on June 22, 2026. The most recent PSA 9 sale was $12.50 on June 2, 2026. CardIndex has tracked 3 total sales across all grades for this card. There are currently 8 active listings for Whimsicott (Cosmos Holo).
