Twin ear trumpets on adjustable head-band
- Made:
- 1900-1920 in United Kingdom
This image is released under a CC BY-NC-SA 4.0 Licence
Twin ear trumpets on adjustable head-band, unsigned
Science Museum Group
Twin ear trumpets, known as auricles, on adjustable head-band, unknown maker, United Kingdom, 1900-1920
Details
- Category:
- Audiology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A166616
- Materials:
- metal (unknown), plastic (unidentified) and steel (metal)
- Measurements:
-
overall: 90 mm x 200 mm
- type:
- hearing aid
