Professor's Research (Professor Magnolia)
Illustrated by Yusuke Ohmura · Sword & Shield series
Raw Market Value
$4.04
range $2.88 – $19.99
via TCGPlayer
Top graded value
$46.00
PSA 10
from real sold listings
3 recent sales tracked (180d).
Price History
Daily average sale price from eBay sold listings.
180d change
-$3.25 (-65.0%)
7D30D90D180D
Graded Prices
Verified prices across 2 grading services.
PSA
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| PSA 10 | holofoil | $26.00 | $37.00 | $65.32 | $46.00 |
| PSA 9 | holofoil | $5.50 | $7.00 | $8.00 | $5.53 |
| PSA 8 | holofoil | $12.00 | $13.00 | $14.00 | $13.99 |
| PSA 5 | holofoil | $14.00 | $14.00 | $14.00 | $14.00 |
CGC
| Grade | Type | Low | Mid | High | Market |
|---|---|---|---|---|---|
| CGC 10 | holofoil | $5.00 | $13.00 | $20.00 | $10.69 |
| CGC 9 | holofoil | $7.00 | $7.00 | $7.00 | $7.00 |
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Recent Sales onebay
Real sold listings, most recent first.
- Apr 12, 2026$1.75
- Apr 2, 2026$6.99
- Feb 11, 2026$8.10
Final sold amounts in USD. Outbound links open the original eBay listing.