Details
A brass and steel banjo-type ear-trumpet,
by Arnold & Sons, with single extension piece and simulated tortoiseshell ear-piece -- 22in. (56cm.) long extended; a conversation tube by F.C. Rein & Son, with horn ear-piece and detachable brass end; and another conversation tube, unsigned, with vulcanite mouth and ear-pieces -- 46in. (107cm.) long
See Illustration (part lot) (3)
by Arnold & Sons, with single extension piece and simulated tortoiseshell ear-piece -- 22in. (56cm.) long extended; a conversation tube by F.C. Rein & Son, with horn ear-piece and detachable brass end; and another conversation tube, unsigned, with vulcanite mouth and ear-pieces -- 46in. (107cm.) long
See Illustration (part lot) (3)