Seller: nysalvage (4,013) 100%, Location: Oneonta, New York, Ships to: US & many other countries, Item: 201720039238 Nice antique cast iron arched top heat grate wall register. It is not marked the manufacturer is unknown. The louvers function as they should. Some black paint remains, some has chipped off to reveal some aqua blue underneath. Has a nice floral and star pattern. Overall good condition. Please look over the pictures below and ask question when needed. Thanks for your interest. Measures approx: 13 3/4" tall X 9 7/8" wide Rough opening would need to be 8 1/8" x 12"Depth: 7/8"