PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $21.26 |
| PSA 9 | $98.5 |
| PSA 10 | $259 |
| BGS 10 | $337 |
| CGC 10 | $155 |
| SGC 10 | $155 |
TCGplayer market price: $24.99 (as of 2026-08-29)
Market context: ungraded price -5.2% over 30 days. +136.5% over 90 days. PSA 10 premium: 12.2× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-undone-seal/pokemon-japanese-undone-seal-banette-1st-edition-47