PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $14.74 |
| PSA 7 | $9.5 |
| PSA 8 | $16.99 |
| PSA 9 | $26.69 |
| PSA 10 | $70.21 |
| BGS 10 | $91 |
| CGC 10 | $27.49 |
| SGC 10 | $42 |
TCGplayer market price: $13.97 (as of 2026-08-29)
Market context: ungraded price -1.0% over 30 days. -1.7% over 90 days. PSA 10 premium: 4.8× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-twilight-masquerade/pokemon-twilight-masquerade-cornerstone-mask-ogerpon-ex-215