This is a beautiful OLD cast iron floor grill that is ROUND. The grill measures 11 1/4" across (diameter) and needs a floor opening of 9 1/2" diameter.Has its louvers and they work very well. Beautiful design that has no cracks, no breaks. The item "Vintage VICTORIAN Cast Iron Floor Grille ROUND 11 Heat Grate Register Louver" is in sale since Monday, September 15, 2014. This item is in the category "Antiques\Architectural & Garden\Hardware\Heating Grates & Vents". The seller is "ladybug007" and is located in Newport, Vermont. This item can be shipped to United States.