PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| PSA 8 | $185.7 |
| PSA 9 | $376.19 |
| PSA 10 | $451 |
| BGS 10 | $586 |
| CGC 10 | $271 |
| SGC 10 | $271 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-2000-topps-chrome/pokemon-2000-topps-chrome-tentacool-tekno-72