PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.99 |
| PSA 8 | $5 |
| PSA 9 | $20.15 |
| PSA 10 | $95 |
| BGS 10 | $124 |
| CGC 10 | $17.75 |
| SGC 10 | $57 |
TCGplayer market price: $5.06 (as of 2026-10-20)
Market context: ungraded price +25.1% over 30 days. +25.1% over 90 days. PSA 10 premium: 19.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-start-deck-100/pokemon-japanese-start-deck-100-mewtwo-170