
TCGplayer
$0.13
Down $0.03 (18.75%)· 30D
Down $0.01 (7.14%)· 7D
Cardmarket
€0.10
Up €0.01 (11.11%)· 30D
Down €0.01 (9.09%)· 7D
TCGplayer
$12
Down $0.09 (0.75%)· 30D
Down $0.04 (0.33%)· 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.90
Up $0.10 (12.50%)· 30D
No change · 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.37
Up $0.02 (5.71%)· 30D
Up $0.02 (5.71%)· 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.29
No change · 30D
No change · 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.22
Down $0.01 (4.35%)· 30D
No change · 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.24
Down $0.08 (25.00%)· 30D
Down $0.02 (7.69%)· 7D
Cardmarket
€0.14
Down €0.02 (12.50%)· 30D
Down €0.01 (6.67%)· 7D
TCGplayer
$0.08
Up $0.03 (60.00%)· 30D
Up $0.02 (33.33%)· 7D
Cardmarket
– not listed
Not listed
Price history
- TCGplayer
- Cardmarket
Cardmarket in US dollars at 1 EUR = 1.1214 USD (ECB).
Prices
TCGplayer
Raw Price- Holo$0.13
- Reverse Holo$0.24
- Non-holo$0.08
- Play! Pokémon Prize Pack, Non-holo$0.29
- Play! Pokémon Prize Pack, Vertical Line Holo$0.37
- Professor Program$12
- WC Deck 2022 (ADP: Ondřej Škubal)$0.22
- WC Deck 2022 (Ice Rider Palkia: Rikuto Ohashi)$0.90
Cardmarket
Raw Price- Holo€0.10
- Reverse Holo€0.14
- Non-holo– not listed
- Play! Pokémon Prize Pack, Non-holo– not listed
- Play! Pokémon Prize Pack, Vertical Line Holo– not listed
- Professor Program– not listed
- WC Deck 2022 (ADP: Ondřej Škubal)– not listed
- WC Deck 2022 (Ice Rider Palkia: Rikuto Ohashi)– not listed
Card details
- Rarity
- Rare Holo
- Card type
- Trainer · Supporter
- Illustrator
- Sanosuke Sakuma
- Regulation
- D
- Released
- Feb 25, 2022
Price summary
Professor's Research 147/172 Holo is worth about $0.12 near mint, the average of the TCGplayer and Cardmarket prices, as of Nov 11, 2026. It is down $0.01 (7.7%) over the last 30 days.
How to tell the printings apart
- Holo
The shine sits on the art box only.
- Reverse Holo
The foil shine covers the card frame instead of the art.
- Non-holo
No foil anywhere on the card.
- Play! Pokémon Prize Pack, Non-holo
No foil anywhere on the card.
- Play! Pokémon Prize Pack, Vertical Line Holo
- Professor Program
- WC Deck 2022 (ADP: Ondřej Škubal)
- WC Deck 2022 (Ice Rider Palkia: Rikuto Ohashi)
Low and average prices
| Printing | TCG low | CM 30-day avg |
|---|---|---|
| Holo | $0.02 | €0.13 |
| Reverse Holo | $0.04 | €0.16 |
| Non-holo | $0.01 | —Not listed |
| Play! Pokémon Prize Pack, Non-holo | $0.24 | —Not listed |
| Play! Pokémon Prize Pack, Vertical Line Holo | $0.27 | —Not listed |
| Professor Program | $12 | —Not listed |
| WC Deck 2022 (ADP: Ondřej Škubal) | $0.20 | —Not listed |
| WC Deck 2022 (Ice Rider Palkia: Rikuto Ohashi) | $0.25 | —Not listed |
Euro prices convert at the ECB rate of Nov 10, 2026: 1 EUR = 1.1214 USD. Near-mint, ungraded copies.
More from Brilliant Stars
144/172Uncommon5Non-holo$0.13
145/172Uncommon2Non-holo$0.09
146/172Uncommon3Non-holo$0.08
148/172Uncommon4Non-holo$0.12
149/172Uncommon3Non-holo$0.13
150/172Uncommon40Non-holo$0.12
Professor's Research in other sets
Track your collection in the app
Get Valusaur to add this card to your collection and follow its value.
Download on the App Store
060/072Rare7
084/078Rare RainbowProfessor's Research
150/159Rare UltraProfessor's Research
078/078Rare UltraProfessor's Research
SWSH152PromoProfessor's Research
SWSH178Promo2