Professor's Research
Market price
£1.44
Updated 29 Jun 2026
Price movement
7D
30D
Market confidence
Medium
21 compsBased on 21 live UK listings
Price trend
Interactive raw market snapshot history.
One snapshot available
£1.44
29 Jun 2026 · 21 samples · High confidence
More snapshots are needed before a trend line can be drawn.
Add to collection
Choose whether this copy is raw or graded.
Grading estimate
Indicative raw-to-graded upside before selling fees.
EstimatedRaw value
£1.44
PSA 9 estimate
£2.30
-£19.14 after grading
PSA 10 estimate
£4.32
-£17.12 after grading
Uses an estimated £20.00grading cost. Final ROI depends on condition, grading outcome, turnaround time, postage and selling fees.
Market details
90-day high
£1.44
90-day low
£1.44
Volatility
0.0%
Avg move between snapshots
History confidence
Medium
1 snapshotsUseful history with moderate depth
Recent marketplace listings
These listings help explain the current market price. Always check condition, postage and seller details.
Professor’s Research 123/131 Reverse Holo - Pokemon TCG Prismatic Evolutions
graded · GB
£0.99
free postage
Excellent deal · 31.3%
123/131 PROFESSOR'S RESEARCH (ELM) | COMMON | PRISMATIC EVOLUTIONS POKEMON CARD
graded · GB
£0.99
free postage
Excellent deal · 31.3%
Pokemon TCG: Prismatic Evolutions - Reverse Holo - 123/131 Professor's Research
graded · GB
£0.99
free postage
Excellent deal · 31.3%
Professor's Research 123/131 Common Prismatic Evolutions Pokemon Reverse Holo NM
graded · GB
£1.39
free postage
Fair price · 3.5%
Professor's Research 123/131 (Pokeball) Common Prismatic Evolutions Near Mint
graded · GB
£1.99
free postage
Above market · +38.2%
Sold price examples
No recent sold data found yet.