PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $4.86 |
| PSA 7 | $6.5 |
| PSA 8 | $18.99 |
| PSA 9 | $61.48 |
| PSA 10 | $83 |
| BGS 10 | $108 |
| CGC 10 | $50 |
| SGC 10 | $50 |
TCGplayer market price: $5.59 (as of 2026-10-20)
Market context: ungraded price -1.6% over 30 days. +20.3% over 90 days. PSA 10 premium: 17.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-neo-destiny/pokemon-neo-destiny-imposter-professor-oak-s-invention-94