Electric auriscope

Made:
1910-1930
Electric auriscope, 3 specula, 2 mirrors

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Electric auriscope, 3 specula, 2 mirrors
Science Museum Group
© The Board of Trustees of the Science Museum

Electric auriscope, 3 specula, 2 mirrors, 1 curved tube with light, one spatula-type object, in leather case, 1910-1930