Mr R.H. Dent's Ardente Aurashelle Vintage Hearing Instrument Circa 1920

Discover a remarkable piece of early 20th-century medical technology with this vintage Mr R.H. Dent's Ardente Aurashelle Hearing Instrument, dating from approximately 1920.

This rare antique device is presented within its original, custom-fitted black leatherette case. The case lid proudly displays gold-stamped lettering: 'Mr R.H. Dent's Ardente for Deaf Ears', along with the prestigious address '309 Oxford St, London, W.I. & Branches'. The interior features blue velvet lining, specifically molded to cradle the instrument's components.

The hearing instrument consists of two primary parts: a circular receiver/speaker unit with a rotating silver lever and numbered adjustment settings, and a rectangular amplifier/battery pack module with electrical contacts. The overall condition reflects its considerable age and historical use, exhibiting surface wear, minor scuffs, and dust consistent with an item of this vintage. The leatherette case also shows expected signs of wear, including some fraying and marks on the exterior, and some compression and fading of the internal velvet.

While its functional status as a hearing aid is untested and unknown, this piece stands as a unique collectible, offering significant insight into the evolution of medical instruments and the history of audiology.