Prof. Oak's Research
Market price
£5.33
Updated 11 Sept 2026
Price movement
7D
30D
Market confidence
Low
5 compsBased on 5 live UK listings
Price trend
Interactive raw market snapshot history.
Current
£5.33
Change
-£7.61
Change %
-58.8%
High
£12.94
Low
£5.33
Average
£7.82
Snapshots
9
Medium confidenceAdd to collection
Choose the physical version you are adding.
Grading estimate
Indicative raw-to-graded upside before selling fees.
EstimatedRaw value
£5.33
PSA 9 estimate
£8.53
-£16.80 after grading
PSA 10 estimate
£15.99
-£9.34 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
£12.94
90-day low
£5.33
Volatility
7.6%
Avg move between snapshots
History confidence
Low
9 snapshotsLimited historical snapshot depth
Recent marketplace listings
These listings help explain the current market price. Always check condition, postage and seller details.
Pokemon TCG Prof. Oak's Research FireRed & LeafGreen 98/112 Regular LP.
graded · GB
View this listing on eBay
£3.00
free postage
Excellent deal · 43.7%
Prof. Oak's Research 98/112 EX FireRed & LeafGreen Regular Pokemon Near Mint
graded · GB
View this listing on eBay
£3.59
inc. £1.35 postage
Excellent deal · 32.6%
Prof. Oak’s Research 98/112 NM Ex Fire Red Leaf Green Regular Uncommon Pokemon
graded · GB
View this listing on eBay
£2.72
inc. £1.55 postage
Excellent deal · 49.0%
Trainer Prof. Oak's Research 98/112 FireRed & LeafGreen Pokemon TCG Card
graded · GB
View this listing on eBay
£5.33
inc. £0.95 postage
Fair price · 0.0%
Pokemon Card Trainer Prof. Oak's Research 98/112 EX FireRed & LeafGreen LP
graded · GB
View this listing on eBay
£5.07
inc. £2.94 postage
Fair price · 4.9%
Sold price examples
No recent sold data found yet.