Clarinet. Nominal pitch: B♭.

Technical description: Blackwood with german silver ferrules and keywork. Four pieces: mouthpiece, barrel, one-piece body, bell. Forked E♭₄/B♭₅. Articulated C♯₄/G♯₅ activated by L4, closed by any RH ring. Additional G♯₃/E♭₅ lever. E♭₃. Additional C♯₄/G♯₅ trill key for R1 or R2. 21keys, 7rings, 2black rollers. L0: T + ring F₄/C♮₆; speaker. L1: T + ring F♯₄; throat A♮; throat A♭. L2: T + E♭₄/B♭₅ corresponding ring. L3: T + ring; cross E♭₄/B♭₅. L4: C♯₄/G♯₅; F₃/C♮₅; E₃/B♮₄; F♯₃/C♯₅; G♯₃/E♭₅. R1: T + ring B♭₃/F♮₅ via correspondence; side E♭₄/B♭₅; side F♯₄/C♯₆; trills 1-2-3. R2: T + ring B♮₃/F♯₅ via correspondence; G₅/G♯₅ trill. R3: T + ring B♮₃/F♯₅ via correspondence; cross B♮₃/F♯₅. R4: G♯₃/E♭₅; E₃/B♮₄; F₃/C♮₅; F♯₃/C♯₅; E♭₃. Keymount type: screwed in pillars. Keyhead type: modern. Repair History: The mouthpiece is a replacement.