It's enamelware. FUJI enamelware. Used about 3 times to boil water on a stove. There is some staining on the bottom from the stove. (I think it can be removed with baking soda, but I haven't tried.) Other than the bottom, it's in very clean condition. There is no rust or dirt inside the kettle, and it can be used without any problems. Compatible with IH cooktops. Please understand that this is a home-stored item, and those seeking perfection or who are overly concerned about condition should refrain from purchasing. There is no original box; it will be carefully wrapped in cushioning material for shipping. FUJI Enamel