PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $7.79 |
| PSA 7 | $20.81 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-2000-topps-tv/pokemon-2000-topps-tv-tentacool-and-tentacruel-rainbow-foil-EP18