PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.54 |
| PSA 7 | $2.25 |
| PSA 8 | $11.43 |
| PSA 9 | $14.66 |
| PSA 10 | $49.99 |
| BGS 10 | $65 |
| CGC 10 | $18.99 |
| SGC 10 | $30 |
TCGplayer market price: $0.38 (as of 2026-10-20)
Market context: ungraded price +11.6% over 30 days. +55.6% over 90 days. PSA 10 premium: 32.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-celebrations/pokemon-celebrations-imposter-professor-oak-73