PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $0.34 |
| PSA 7 | $5.5 |
| PSA 9 | $10.53 |
| PSA 10 | $30.96 |
| BGS 10 | $40 |
| CGC 10 | $19 |
| SGC 10 | $19 |
TCGplayer market price: $0.24 (as of 2026-10-20)
Market context: ungraded price +6.3% over 30 days. +47.8% over 90 days. PSA 10 premium: 91.1× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-brilliant-stars/pokemon-brilliant-stars-professor-s-research-reverse-holo-147