Electric auriscope, with three speculae, metal, plated, with flex, in leather case, early 20th century Electric auriscope 1901-1930
Aural instrument set, comprising handle, with knife, scoop, hook and myringotome, in leather case, by Robert McQueen and Son, 52 Grainger Street, Newcastle upon Tyne, England, 1901-1930. Aural instrument set 1901-1930
Brunton's auriscope, plated, with two speculae attachments and 4 loose Cumberbatch speculae, auriscope by Weiss, speculae by Coxeter, London, late 19th century Brunton's auriscope 1871-1900
Brunton's auriscope, plated, with two speculae attachments and 4 loose Cumberbatch speculae, auriscope by Weiss, speculae by Coxeter, in leather case, London, England, 1871-1900 Brunton's auriscope 1871-1900