Clarinet. Nominal pitch: E?.

Technical description: Blackwood with german silver ferrules and keywork. Five pieces: mouthpiece, barrel, upper section, lower section, bell. Thumb-hole lined with german silver. Patent C sharp. 15 keys, 5 rings, 4 black ebonite rollers. L0: T; speaker corresponding with first ring. L1: T + ring + vent; throat A?; throat A?. L2: T + ring + vent. L3: T + ring; E?4/B?5. L4: C?4/G?5; E3/B?4; F?3/C?5…