● Live Data
Marcinkiewicz · Trumpet Mouthpieces
Marcinkiewicz E17 Bob O'Donell
£113.90
Fair Value
1 stores trackedBuy Signal
Price near historical average — neutral outlook
Confidence: 50/100
RSI (14)
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Need 15+ data points
Volatility (ann.)
—
Need more data
30d Momentum
—
Need 30+ data points
Price Position
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No 90d range data
EMA 20
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EMA 50
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Need 50+ data points
90d Low / High
—
30d Forecast
—
→ Stable
◈ AI Recommendation EngineRule-based · v1
Fair Value
Price near historical average — neutral outlook
Confidence: 50%
Reasons to Buy
✓Detailed product specifications available — transparent product information
Risks / Watch Out
✗Only 1 store carrying this product — limited price competition
Product Fundamentals
- Marcinkiewicz E17 Bob O'Donell
- Mouthpiece for Trumpet
- Bob O'Donell signature model
- Outer diameter: 27.20 mm
- Inner diameter: 16.36 mm
- Cup depth: 9.22 mm
- Bore: 3.73 mm
- Total length: 87.63 mm
- Rim contour: Medium-round
- Silver-plated
- Comparable to Bach 10 1/2C
GearDeals Intelligence · Data from 0 historical price points · Analysis is informational only, not financial advice