This is a vintage Griswold Cast Iron Dutch Oven Trivet. The round trivet has a diameter of 7" and is made of nickel-plated cast iron material. It is Griswold part number 205. This trivet is an original that was manufactured in the United States. The trivet has no cracks and the nickel plating is in very nice shape (please see pictures). Additionally, this trivet is perfect for collecting or as a kitchen decor. It is a great addition to any kitchen due to its antique and collectible nature.