Seller: nysalvage (4,011) 100%, Location: Oneonta, New York, Ships to: US & many other countries, Item: 191941517796 Nice antique cast iron arched top heat grate wall register. It is not marked the manufacturer is unknown. Nice decorative pattern. Painted in a nice chippy black finish. The louvers function smoothly. Overall good condition. Please look over the pictures below and ask question when needed. Thanks for your interest. Measures approx: 11" wide x 14" tall x 1 3/4" depth. Rough opening would need to be 9"wide X 12"tall.