PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $21.74 |
| PSA 8 | $20.5 |
| PSA 9 | $34.4 |
| PSA 10 | $283.48 |
| BGS 10 | $369 |
| CGC 10 | $90.11 |
| SGC 10 | $170 |
Market context: ungraded price +3.8% over 30 days. -14.5% over 90 days. PSA 10 premium: 13.0× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-teal-mask-ogerpon-pokemon-center-123