PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.74 |
| PSA 7 | $14.75 |
| PSA 8 | $20.24 |
| PSA 9 | $66.91 |
| PSA 10 | $306.17 |
| BGS 10 | $398 |
| CGC 10 | $184 |
| SGC 10 | $184 |
Market context: ungraded price +19.9% over 30 days. +14.4% over 90 days. PSA 10 premium: 45.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-topsun/pokemon-japanese-topsun-muk-green-back-89