PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.1 |
| PSA 8 | $14 |
| PSA 9 | $15 |
| PSA 10 | $51 |
| BGS 10 | $66 |
| CGC 10 | $22.35 |
| SGC 10 | $31 |
TCGplayer market price: $6.62 (as of 2026-10-20)
Market context: ungraded price -22.3% over 30 days. -3.4% over 90 days. PSA 10 premium: 16.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-battle-partners-deck-build-box/pokemon-japanese-battle-partners-deck-build-box-mew-ex-1