Pokémon · Sword & Shield
Professor's Research
Brilliant Stars · #147 · Rare Holo · 2022
Listings
No active listings
From
—
Market reference
$0.20
TCGPlayer
Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Set position
- 147 / 186
- Release year
- 2022
- Rarity
- Rare Holo
- Subtype
- Supporter
- Regulation mark
- D
- Illustrator
- Sanosuke Sakuma
- Series
- Sword & Shield
About this card
Discard your hand and draw 7 cards.
You may play only 1 Supporter card during your turn.
Tournament legality
Current legal status across competitive formats.
Upcoming events
View calendar →Tournaments and releases relevant to Professor's Research or Brilliant Stars.
Recent tournament results
View calendar →Tournaments from the past 30 days where Professor's Research was legal.
Pricing reference
Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.
TCGPlayer (USD)
Updated 2026/06/05| Variant | Low | Mid | High | Market | Direct Low |
|---|---|---|---|---|---|
| Holofoil | $0.01 | $0.22 | $1,000.22 | $0.20 | — |
| Reverse Holofoil | $0.09 | $0.26 | $19.88 | $0.32 | $0.15 |
Cardmarket (EUR)
Updated 2025/11/21| Variant | Price |
|---|---|
| 1-day average | €0.02 |
| 7-day average | €0.08 |
| 30-day average | €0.08 |
| Low | €0.02 |
| Trend price | €0.07 |
| Low (excellent+) | €0.02 |
| averageSellPrice | €0.07 |
Frequently asked
How can I tell if my Professor's Research is real?
Professor's Research is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Professor's Research worth?
As of the latest data, the current market reference price for Professor's Research is $0.20; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Professor's Research from?
Professor's Research is from the Pokémon set "Brilliant Stars" in the Sword & Shield series, released in 2022.
What rarity is Professor's Research?
Professor's Research is a Rare Holo card in the Brilliant Stars set.
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Other Professor's Research printings
Same Pokémon card across other sets and rarities.
CommonProfessor's Research
Journey Together · #155
UncommonProfessor's Research
Black Bolt · #85
CommonProfessor's Research
Prismatic Evolutions · #123
PromoProfessor's Research
SWSH Black Star Promos · #SWSH152
Rare RainbowProfessor's Research
Pokémon GO · #84
Rare UltraProfessor's Research
Pokémon GO · #78
RareProfessor's Research
Shining Fates · #60
CommonProfessor's Research
Prismatic Evolutions · #122
