PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $9.99 |
| PSA 9 | $18.33 |
| PSA 10 | $66.58 |
| BGS 10 | $87 |
| CGC 10 | $40 |
| SGC 10 | $40 |
TCGplayer market price: $12.13 (as of 2026-08-29)
Market context: ungraded price +5.2% over 30 days. +1.7% over 90 days. PSA 10 premium: 6.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-mewtwo-v-union-SWSH162