PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $23.5 |
| PSA 8 | $14.99 |
| PSA 9 | $47.25 |
| PSA 10 | $79 |
| BGS 10 | $103 |
| CGC 10 | $20 |
| SGC 10 | $47 |
Market context: ungraded price -3.4% over 30 days. +9.8% over 90 days. PSA 10 premium: 3.4× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-tag-all-stars/pokemon-japanese-tag-all-stars-trevenant-dusknoir-gx-178