Thank you for viewing. This is a ballpoint pen with the Bolex logo. It is made of metal and has a substantial weight. It looks like aged silver, but I haven't made a determination. It wrote at the time of listing, but the remaining ink is unknown, so it is sold as is. It was stored at my parents' house, and it may be an accessory or a promotional item for the Bolex 8mm camera, which I am also listing. Bolex H8 Reflex Ballpoint Pen Silver