• 0.459" ML reverse Vindabona ML bore
• 0.462"/.462"/.459" main tuning slide
• Two-piece valve casing with nickel balusters
• Lightweight body
• Brass outer slide and lightweight nickel inner slides
• "Corporation" yellow brass one-piece hand-hammered #72 bell with French bead
• #43 gold brass leadpipe
• Silver plate finish
• Case
• Mouthpiece