The Antique Cast Iron Number 7 Iron is a charming piece of nostalgia from a bygone era. This collectible flat iron, known as a "number 7 iron" due to its shape resembling the numeral 7, is made of durable cast iron and features intricate designs typical of antique irons. Perfect for display in a kitchen or home decor setting, this vintage appliance adds a touch of vintage charm and functionality to any space.