| Set | Journey Together |
| Card number | 155 |
| Rarity | Common |
| Type | Trainer |
| HP | 0 |
| Artist | Taira Akitsu |
| Released | Mar 2025 |
Professor's Research #155 Value (Journey Together)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $0.30 |
| Cardmarket lowest near mint (EUR) | €0.03 |
| Cardmarket 7-day average (EUR) | €0.06 |
| Cardmarket 30-day average (EUR) | €0.06 |
| Cardmarket listings available | 6,327 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Unsure about the set symbol or number? A Pokémon card scanner reads both from one photo.
Why Professor's Research #155 is priced where it is
Professor's Research #155 is a Common Trainer card from Journey Together, the Scarlet & Violet era (2025). It ranks as number 43 by price out of 190 cards in the set. At this price most copies change hands raw, often in bulk lots, and graded sales are rare. Its price has held almost flat over the last 30 days ($0.30 to $0.30). The illustration is by Taira Akitsu.
Professor's Research price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €0.03 | $0.30 |
| Oct 2026 | €0.03 | $0.30 |
| Sep 2026 | €0.03 | $0.36 |
| Aug 2026 | €0.03 | $0.32 |
| Jul 2026 | €0.03 | $0.19 |
| Jun 2026 | €0.03 | $0.19 |
| Apr 2026 | €0.03 | $0.19 |
| Mar 2026 | €0.03 | $0.19 |
| Feb 2026 | €0.02 | $0.15 |
| Jan 2026 | €0.03 | $0.10 |
Frequently asked questions
What is Professor's Research #155 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $0.30, the Cardmarket low is €0.03. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
Is Professor's Research #155 rare?
Professor's Research #155 is printed at Common rarity and ranks number 43 by price among the 190 cards in Journey Together. Demand for the character and condition matter more than the rarity symbol.
Is Professor's Research #155 going up in value?
Not much right now. Its price has stayed within a few percent over the last 30 days, at about $0.30.
How do I check which printing of Professor's Research I have?
Look at the set symbol and the card number (155) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
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