MusEYEum Online Catalogue

Welcome to the online catalogue of the British Optical Association Museum. Here you can search for both museum artifacts and archives. Data is transferred from our Collections Management System to this website on a regular basis.

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Conversation tube
MISCELLANEOUS
hearing aid
Europe: United Kingdom
Early-Mid 20thc.
plastic

Hearing aid consisting of bell-shaped speaking tube connected to white ear-piece by long black flexible tube.


2003.381

Gift of Mr Derek Marcus, FCOptom, 2003



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