- 6 Cylinder rotary valves - Composition 4+2 - Bell diameter: 420 mm - Height: 970 mm - Bore diameter: 19.00 - 21.00 mm - Gold brass leadpipe - Brass bell and body - Nickel silver inner and outer slides - Original Minibal ball joints - Clear lacquer finish - Weight: 8.37 kg - Incl. gig bag (weight 2.5 kg) and mouthpiece EUR 4498.00 - See more - Buy online