Nice extra large antique cast iron heat grate vent with louvers. Please look over the pictures below and ask question when needed. Measures approx: 23" wide x 29" tall overall , Rough opening- 20 1/8" x 26 1/8" Depth: 3 3/4.The item "Extra Large Antique Cast Iron Heat Grate Vent Register Old Gothic 20x26 1355-16" is in sale since Monday, August 08, 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, SG, NO, SA, UA, AE, QA, KW, BH, HR, MY, CL, CO, CR, PA, TT, GT, HN, JM.