Clarinet. Nominal pitch: A.

Technical description: Blackwood with silver plated german silver ferrules and keywork. Five pieces: mouthpiece, barrel, upper section, lower section, bell. Speaker with a small chimney on the left side of the instrument. Low E?3. Integral wooden bell rim. 19 keys, 6 rings. 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; cross E?4/B?…