Seller: nysalvage (3,752) 100%, Location: Oneonta, New York, Ships to: US & many other countries, Item: 201726377459 Vintage cast iron heat grate register with simple square Arts Crafts pattern. This has a cast iron top and stamped steel louvers. It is not marked the manufacturer is unknown. It has some remnants of original black paint with some rust. There is rust on the louvers. The louvers function as they should. Please look over the pictures and ask questions when needed. Thanks for looking. Measures approx: 11" wide x 13 3/4" tallRough opening: 9" wide x 12" tallDepth: 1 7/8"