- Superior model - Tuning: E flat - Bell Ø: 203.2 mm (8") - Bore: Large 11.94 mm (0,466") - 4 Water keys - Brass body - Bell made of gold brass - 3 Monel valves - Sheet music holder box - Completely brushed - Clear lacquer finish - Includes lightcase with fiberglass shell and backpack EUR 569.00 - See more - Buy online