This device is an Ascom Discovery, a vintage GSM mobile phone introduced around 1997. It is a rare model from the 1990s, often sought after by collectors. Device Details The Ascom Discovery was an OEM (Original Equipment Manufacturer) version of the Ericsson GH337. Key specifications and historical context include: Network Standard: It operates on the GSM 900 frequency. SIM Card: The device uses a single Mini SIM (regular size). Design Features: It features a distinctive antenna, a monochrome display, and a keypad that often included stylized decorative faceplates, as seen in your image. Manufacturer: Produced by Ascom, a Swiss telecommunications company. Never used With Box and Accessories Shipping DHL