Keystone

The Keystone iHorn is made from a vintage Keystone Meat Grinder.  These meat grinders were made by Keystone Manufacturing Co. in Pennsylvania.  There were made between 1920 through the mid-1960s.  Their cast iron construction made them durable and heavy-duty.  Today, they are popular collector items.  The Keystone iHorn grinds it out and sound great in doing so.