Professor's Research
Market activity
Updated Sep 12, 2026.
Recent sales
No completed sales of Professor's Research are on file yet. The prices above come from the daily market rather than from listings we can link.
More from Japanese Sylveon ex Stellar Tera Type Starter Set
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Eevee
Sylveon ex
XerneasCard facts
- Card number
- 021/022
- Rarity
- None
- Set released
- Aug 30, 2024
- Printings priced
- 1
Sylveon ex Stellar Tera Type Starter Set22 cards- Complete set value
- $35£26€30
- 7 day move
- +12.7%
Looking for a different one? All 92 Professor's Research cards we price →
The same card in other sets
What moves the price of this card
The Professor's Research on this page is the Normal printing from Japanese Sylveon ex Stellar Tera Type Starter Set, and it trades at $0.23£0.17€0.20 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.