Clarinet. Nominal pitch: B♭.

Technical description: Blackwood with german silver ferrules and keywork. Three pieces: mouthpiece, one-piece body, bell. Curved speaker with chimney on the front of the instrument. Speaker key corresponding with R1 trill. Side F₄/C₆ lever for L3 corresponding with R1ring. Spectacles for R2 and R3 with half ring on R2, operating vent just above R2. End-pivoted F₃/C₅. Extension to E♭₃ on R4. 14keys, 4rings. L0: T; speaker. L1: T; throat A♮; throat A♭. L2: T + ring. L3: T; cross E♭₄/B♭₅. L4: C♯₄/G♯₅; E₃/B♮₄; F♯₃/C♯₅. R1: T + ring; side F₄/C₆; side trill key for throat A-B♮ and B♭-C. R2: T + divided spectacle. R3: T + spectacle (forked B♭₃/F♮₅); cross B♭₃/F♮₅. R4: G♯₃/E♭₅; F₃/C₅; E♭₃. Keymount type: screwed in pillars. Keyhead type: shallow cups. Repair History: Cracks glued.