A three draw telescopic faux tortoiseshell ear trumpet of English design.
It is made from an early plastic or celluloid. The earpieces is made from a soft rubber. It is 174 mm retracted
- From the Phisick collection
A three draw telescopic faux tortoiseshell ear trumpet of English design.
It is made from an early plastic or celluloid. The earpieces is made from a soft rubber. It is 174 mm retracted