Professor's Research
Brilliant Stars · 147/172
Printed in
Market value
Prices as of October 9, 2026 (Europe) and October 8, 2026 (United States).
United States · USD
Holo
TCG Market$0.16
- Lowest listing
- $0.02
- Median listing
- $0.21
- Highest listing
- $19.80
TCG Market ≈ €0.14 · £0.12, converted at ECB rate of October 8, 2026.
CM Trend, last 30 days
No price history yet.
TCG Market, last 30 days
$0.16 on October 8, 2026, $0.16 on October 9, 2026 (0%).
Versions
| Version | EuropeCM Trend | USTCG Market |
|---|---|---|
| Holo | – | $0.16 |
| Reverse holo | – | $0.34 |
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Card details
- Number
- 147/172
- Rarity
- Holo Rare
- Category
- Trainer
- Illustrator
- Sanosuke Sakuma
- Regulation mark
- D
- Legal in
- Expanded
- Variants
- Holo, Reverse holo
About this card
Professor's Research is a Trainer card from Brilliant Stars, card number 147/172. Its rarity is Holo Rare. Brilliant Stars was released in 2022 as part of the Sword & Shield series. There is no European market price for it yet. In the United States its TCG Market price is $0.16.