Seller: nysalvage (4,383) 100% , Location: Oneonta, New York, Ships to: US & many other countries, Item: 201647213825 Nice antique cast iron arched top heat grate wall register. It is unmarked, the manufacturer is unknown. Nice decorative pattern. Has it's nice original rust patina. 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 13 7/8" tall x 1 3/4" depth. Rough opening would need to be 9"wide X 11 3/4"tall.