PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $10.88 |
| PSA 7 | $16.83 |
| PSA 8 | $34.25 |
| PSA 9 | $60.11 |
| PSA 10 | $1525 |
| BGS 10 | $1983 |
| CGC 10 | $915 |
| SGC 10 | $915 |
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-tentacruel-blue-back-73