No. 720

No. 700

• prime, seasoned, natural grenadilla wood
• heavily silver plated cast nickle silver keys
• six rings
• forked Bb mechanism
• four trill keys on upper joint
• forked F/Bb mechansim on lower joint
• Bb-C# trill key
• four rollers
• one mouthpiece
• two barrels

No. 710 concert model

• prime, seasoned, natural grenadilla wood
• heavily, silver plated cast nickel silver keys
• six rings
• register key connection
• forked Bb mechanism
• four trill keys on upper joint
• double F/C key
• forked F/Bb mechanism on lower joint
• Eb/G# lever
• F/Bb lever
• disconnectable B-C# trill key
• bell mechansim for low E and F
• four rollers
• one mouthpiece
• two barrels

No. 720 soloist model

• prime, seasoned and selected, natural grenadilla wood
• heavily silver plated nickel silver keys
• six rings
• register key connection
• forked Bb mechanism
• four trill keys in upper joint
• forked F/Bb mechanism on lower joint
• Eb/G# lever
• F/Bb lever
• disconnectable B-C# trill key
• bell mechanism for low E and F
• four rollers
• one mouthpiece
• two barrels