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Description: Electric auriscope, battery-type, with speculum, metal British, c.1920 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: auriscopes Temporal: 1910-1930 Source: Science Museum Identifier: A647350 Go to resource More Like this...-
Battery-operated electric auriscope, plated metal,…Battery-operated electric auriscope, plated metal,…
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