Forehead Mirror and Headband in Case The black faux-leather cardboard telescopic box features golden ink writing "Fannin & Co. Ltd. Dublin" on the lid, as well as a white label on the side reporting "Fannin & Co. Ltd. Chemist & Surgical Instrument Makers, 41 Grafton Street, Dublin" and additional handwritten "21/ Electric Head Light." Inside the box, there is a forehead mirror and headband with an adjustable socket. It features a mirror with a central fenestration on a vulcanite plate, fitting and rotating thanks to a vulcanite ball inserted into the metal socket. Thanks to a screw, it can be adjusted and removed from the metal plate screwed into the light blue and black headband. On the other side, internally, a cushion made of leather provides a more comfortable feature as it was placed and worn on the forehead. One end of the headband features a buckle with two teeth to close and secure the band. Signs of wear and tear present on mirror surface. 1900-1949