Hearing aid, "Sonotone 1000", by The Sonotone Corporation, New York, USA, 1960-1970
Details
- Category:
- Audiology
- Object Number:
- 1988-780
- Measurements:
-
h: 65 mm, w: 35 mm, d: 15 mm
0.05 kg
- type:
- hearing aid
- credit:
- Barclays Bank