Uncommon#103

Ninja Boy

Steam Siege

Back to set

Market price

£1.70

Updated 15 Sept 2026

Price movement

-14.6%

30D

—

Market confidence

Medium

25 comps

Based on 25 live UK listings

Buy on eBay View eBay sold prices Search eBay listings

Price trend

Interactive raw market snapshot history.

Current

£1.70

Change

-£0.30

Change %

-15.0%

High

£2.13

Low

£1.50

Average

£1.93

Snapshots

High confidence

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Grading estimate

Indicative raw-to-graded upside before selling fees.

Estimated

Raw value

£1.70

PSA 9 estimate

£2.72

-£18.98 after grading

PSA 10 estimate

£5.10

-£16.60 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

£2.13

90-day low

£1.50

Volatility

3.2%

Avg move between snapshots

History confidence

Medium

18 snapshots

Useful history with moderate depth

Average sample depth is 22.9 sold comps per snapshot.

Recent marketplace listings

These listings help explain the current market price. Always check condition, postage and seller details.

Ninja Boy 103/114 Uncommon Steam Siege Pokemon Near Mint

graded · GB

View this listing on eBay

£1.00

free postage

Excellent deal · 41.2%

Ninja Boy 103/114 Steam Siege Pokemon Lightly Played

graded · GB

View this listing on eBay

£0.99

free postage

Excellent deal · 41.8%

Pokemon Ninja Boy 103/114 LP Steam Siege

graded · GB

View this listing on eBay

£1.38

free postage

Good deal · 18.8%

Ninja Boy 103/114 Uncommon STS Steam Siege Pokemon LP

graded · GB

View this listing on eBay

£1.79

free postage

Above market · +5.3%

Pokemon Ninja Boy 103/114 LP Steam Siege

graded · GB

View this listing on eBay

£1.50

free postage

Good deal · 11.8%

Sold price examples

No recent sold data found yet.