Nice large antique cast iron heat grate vent with louvers. Some of its original black paint remains. Nice Arts and Crafts style. The louvers do function as they should. Please look over the pictures below and ask question when needed.Measures approx: 22 1/8" x 18 1/4", Rough opening- 20" X 15 7/8". The item "Antique Large Cast Iron Heat Grate Vent Register Old Vtg Hardware 20x15 989-16" is in sale since Friday, June 24, 2016. This item is in the category "Antiques\Architectural & Garden\Hardware\Heating Grates & Vents". The seller is "nysalvage" and is located in Oneonta, New York. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, SE, KR, ID, to Taiwan, ZA, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, IL, to Mexico, to New Zealand, PH, SG, NO, SA, UA, AE, QA, KW, BH, HR, MY, CL, CO, CR, PA, TT, GT, HN, JM.