|more information on the Central Institute for the Deaf|
|Central Institute for the Deaf
825 South Taylor Avenue
|The CID was previously the holder of the CID-Goldstein collection.|
These hearing aids were merged with the Becker items.
A small display was kept at the CID and this photo shows a wide variety of type.
The apparently home made funnel and copper ear-pieces stethoscope seems to have been issued to the students by Max Goldstein MD (1870-1941) see below useful link