- Rarity
- Ultra Rare
- Type
- Supporter
- Artist
- Sanosuke Sakuma
- Ability
- Discard your hand and draw 7 cards.
You may only play 1 Supporter card during your turn.
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Professor's Research (Full Art) #150
SWSH: Crown Zenith · Ultra Rare
Professor's Research (Full Art) #150 has a TCGplayer market price of $1.82 (Near Mint). Cardmarket lists it at €2.49 (Near Mint). In the last 30 days, 51 ungraded copies sold on eBay at a median price of $2.96.
Market prices
Updated Nov 5, 2026Near Mint$1.82
Lightly Played$1.92
Moderately Played$1.32
Damaged$0.69
Market prices
Updated Nov 5, 2026Mint€4.00
Near Mint€2.49
Excellent€2.75
Light Played€2.49
Price history
Graded population
Updated Nov 1, 2026603 copies graded across PSA, BGS, CGC and SGC. 346 of them are gem mint. That's about 1 in 2.
| Grade | Share of graded copies | Copies | Graded higher |
|---|---|---|---|
| 10 Pristine | 29 | None graded higher | |
| 10 | 311 | 4.8% | |
| 9.5 | 28 | 56.9% | |
| 9 | 168 | 61.5% | |
| 8.5 | 13 | 89.6% | |
| 8 | 35 | 91.8% | |
| 7.5 | 3 | 97.7% | |
| 7 | 6 | 98.2% | |
| Below 7 | 5 | 99.2% |
Counts from the PSA, BGS, CGC and SGC population reports, merged by GemRate and refreshed weekly.
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