Features Cupronickel Hand Slide with Nickel Silver Inner Hand Slide all Chrome Plated. Includes Schiller Mega 6.5in Mouthpiece and Special Handmade Artisan Yellow Brass Bell. With the hands on approach Schiller Instruments Achieve their goal of producing quality instruments that are affordable to all musicians. Schiller Studio Hagmann Trombone represents the cutting edge demanded by today's musicians. Schiller deluxe glass fiber reinforced plastic case standard. Description Product Description Specially Treated and Handmade Artisan Yellow Brass Bell will meet the discriminating players needs for warm orchestral sound. The Schiller Studio Hagmann Made Piston Valve has Super Response with Free Blowing effect. New Stainless Steel Valve Key with German Minibal System Standard. Cupronickel Hand Slide with Nickel Silver Inner Hand Slide all Chrome Plated. Includes Schiller Mega 6.5in Mouthpiece and Special Handmade Artisan Yellow Brass Bell. With the hands on approach Schiller Instruments Achieve their goal of producing quality instruments that are affordable to all musicians. Schiller Studio Hagmann Trombone represents the cutting edge demanded by today's musicians. Schiller deluxe glass fiber reinforced plastic case standard.