
TCGplayer
$0.15
Up $0.01 (7.14%)· 30D
Down $0.02 (11.76%)· 7D
Cardmarket
€0.03
Down €0.01 (25.00%)· 30D
No change · 7D
TCGplayer
$0.31
Up $0.01 (3.33%)· 30D
Up $0.03 (10.71%)· 7D
Cardmarket
– not listed
Not listed
TCGplayer
$0.16
Down $0.03 (15.79%)· 30D
Down $0.02 (11.11%)· 7D
Cardmarket
€0.14
Up €0.10 (250.00%)· 30D
Down €0.01 (6.67%)· 7D
Price history
- TCGplayer
- Cardmarket
Cardmarket in US dollars at 1 EUR = 1.1214 USD (ECB).
Prices
TCGplayer
Raw Price- Non-holo$0.15
- Reverse Holo$0.16
- Poké Ball Reverse Holo$0.31
- Professor Program– No price yet
Cardmarket
Raw Price- Non-holo€0.03
- Reverse Holo€0.14
- Poké Ball Reverse Holo– not listed
- Professor Program– not listed
Card details
- Rarity
- Common
- Card type
- Trainer · Supporter
- Regulation
- G
- Released
- Jan 17, 2025
Price summary
Professor's Research 123/131 Non-holo is worth about $0.09 near mint, the average of the TCGplayer and Cardmarket prices, as of Nov 11, 2026. It is about the same as a month ago.
How to tell the printings apart
- Non-holo
No foil anywhere on the card.
- Reverse Holo
The foil shine covers the card frame instead of the art.
- Poké Ball Reverse Holo
The foil pattern is made of small Poké Balls. The foil shine covers the card frame instead of the art.
- Professor Program
Low and average prices
| Printing | TCG low | CM 30-day avg |
|---|---|---|
| Non-holo | $0.01 | €0.04 |
| Reverse Holo | $0.01 | €0.12 |
| Poké Ball Reverse Holo | $0.05 | —Not listed |
Euro prices convert at the ECB rate of Nov 10, 2026: 1 EUR = 1.1214 USD. Near-mint, ungraded copies.
More from Prismatic Evolutions
120/131Uncommon3Non-holo$0.08
121/131Uncommon3Non-holo$0.10
122/131Common4Non-holo$0.08
124/131Common4Non-holo$0.08
125/131Common4Non-holo$0.09
126/131Uncommon3Non-holo$0.07
Professor's Research in other sets
060/072Rare7Professor Program$14
084/078Rare RainbowProfessor's ResearchHolo$13
147/172Rare Holo8Professor Program$12
150/159Rare UltraProfessor's ResearchHolo$2.53
078/078Rare UltraProfessor's ResearchHolo$2.34
SWSH152PromoProfessor's ResearchPromo$2.15
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