Vintage Black Shotgun Cartridge Maker Tool

This is a vintage tool for making shotgun cartridges. The main structure is made of cast iron with a black finish. There is a brass component with a cylindrical shape. The clamp mechanism is intact, allowing it to be mounted on a workbench or table. A handle allows for manual operation, with a lever extending from the side. The tool shows signs of age and wear, but it is a functional and fascinating piece of shooting sports history.