HOLOSCOPE
JAPANESE · SUPER RARE
Professor's Research 248/172 price
Professor's Research from S12a: VSTAR Universe. Near mint trades around $1.02. A PSA 10 has a median sold price of $37.78.
OPEN IN THE TERMINAL- NEAR MINT
- $1.02
- GRADED CAP
- $9,357
- GRADED COPIES
- 467
- 7D
- -26.5%
Professor's Research graded prices
Median sold price for each grader and grade. Each grade is its own market, so a thin grade is shown with its sale count instead of being blended with others.
| GRADE | MEDIAN SOLD | SALES | TREND |
|---|---|---|---|
| PSA 10 | $37.78 | 2 | — |
| CGC 10 | $10.80 | 8 | up |
| CGC 9.5 | $11.00 | 2 | — |
From the daily market export of October 28, 2026.
Professor's Research population
| GRADER | TOTAL GRADED | GRADE 10 | GRADE 9 | GEM RATE |
|---|---|---|---|---|
| CGC | 222 | 96 | 32 | 69.8% |
| PSA | 293 | 226 | 64 | 77.1% |
| SGC | 4 | 3 | 1 | 75.0% |
| BGS | 28 | 0 | 6 | 60.7% |
More from S12a: VSTAR Universe
Before you buy
Check the exact printing and grade. Read how to buy graded Pokémon cards onchain, or get an alert when this card lists at your price.