Tropical Tidal Wave #HGSS18 (Finalist) — Promo

Tropical Tidal Wave card image

PriceCharting market prices as of :

Condition / gradePrice (USD)
PSA 8$5771.65
PSA 9$6349

Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-tropical-tidal-wave-finalist-HGSS18