Crown ZenithSword & Shield · 2023Professor's Research
TCGPlayer market
$1.87
- Cardmarket
- €4.09
- PSA 10
- $42.92
- PSA 9
- $12.42
- PSA population
- 324
Finish
Market prices
Ungraded prices from each marketplace we track, with sales activity where available.
TCGPlayer Market USD
$1.87
TCGPlayer Market
USD
—
eBay Average USD
$2.00
eBay Average
USD
Jan 18, 2026
eBay Sold USD
$2.67
eBay Sold
USD
—
Cardmarket EUR
€4.09
Cardmarket
EUR
—
Graded prices
Average sold price by grading company and grade.
- Grade 10
- $42.9212 sold▲
- Grade 9
- $12.422 sold
- Grade 8
- $8.441 sold
| Grader | 10 | 9 | 8 |
|---|---|---|---|
| PSA | $42.9212 sold▲ | $12.422 sold | $8.441 sold |
| CGC | $10.583 sold▼ | – | – |
| BGS | – | – | $9.54 |
Population report
How many copies each grading company has graded, and at which grade.
PSA graded
324
Gem rate
Price by condition
Ungraded market price for each printing, from Near Mint down to Damaged.
Holofoil
NM
Near Mint
$1.86
LP
Lightly Played
$1.95
MP
Moderately Played
$1.32
HP
Heavily Played
–
DM
Damaged
$0.69
Got Professor's Research? Scan the rest of your binder.
Point your camera at a card and PokiFrame identifies it and pulls live prices in about a second — free for iPhone and Android.
About Professor's Research
Professor's Research is a Pokémon card (#150) from Crown Zenith, part of the Sword & Shield series, released in 2023.
An ungraded copy currently sells for about $1.87. A PSA 10 (Gem Mint) averages $42.92 — about 23.0× the raw price.
PSA has graded 324 copies, 169 of them at PSA 10 (a 52.2% gem rate). Fewer tens usually means a larger premium for a top-graded copy.
PokiFrame tracks Professor's Research across TCGPlayer, Cardmarket and eBay sales so you can check its value before you buy, sell or trade.
Professor's Research — common questions
- How much is Professor's Research worth?
- Professor's Research from Crown Zenith has a market price of $1.87 for an ungraded copy, based on current TCGPlayer and eBay sales data. Condition, print variant and grading all move that number.
- What is a PSA 10 Professor's Research worth?
- Recent PSA 10 (Gem Mint) sales of Professor's Research averaged $42.92, about 23.0× the ungraded price. A PSA 9 averaged $12.42.
- How many PSA 10 Professor's Research are there?
- PSA has graded 324 copies of Professor's Research, and 169 of them received a PSA 10 — a gem rate of 52.2%.
