Tuning: Eb Neck: gold-lacquered, brass Body: gold-lacquered, brass Mechanism: gold-lacquered, brass High F# key C#-Bb tilter Adjustable plastic thumb rest Adjustable bumper felts Stainless steel springs Detachable bell Mouthpiece with ligature and cap Accessories Neck: gold-lacquered, brass Body: gold-lacquered, brass Mechanism: gold-lacquered, brass