PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.99 |
| PSA 7 | $7.5 |
| PSA 8 | $9.1 |
| PSA 9 | $15 |
| PSA 10 | $46.83 |
| BGS 10 | $61 |
| CGC 10 | $27.86 |
| SGC 10 | $28 |
TCGplayer market price: $4.05 (as of 2026-08-29)
Market context: ungraded price +15.7% over 30 days. -10.1% over 90 days. PSA 10 premium: 11.7× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-twilight-masquerade/pokemon-twilight-masquerade-cornerstone-mask-ogerpon-ex-199