Seller: nysalvage (4,868) 100%, Location: Oneonta, New York, Ships to: US & many other countries, Item: 201814280099 RARE nice large antique porcelain top cast iron heat grate vent with louvers. Nice decorative Gothic pattern. There is a very nice porcelain top with a few chips and minor rust,Please look Close at Photo's. The louvers work properly. This would look very nice in a bathroom or anywhere with a white tile floor. Overall good condition. Please look over the pictures below and ask question when needed. Thanks for your interest. Measures approx: 21 1/4" x 14 1/4"Depth: 2 1/2"Rough opening: 12" X 19"