There are no discernible fastener marks around the original mounting holes, so it may not have ever actually been installed. Rubber feet were installed into rear of the mounting holes by a previous owner. Please use zoom feature to examine pictures and feel free to send any questions you may have.
The item "Antique Ornate Cast Iron Heat Register Grate Vent 27 x 17-3/8" is in sale since Friday, June 09, 2017. This item is in the category "Antiques\Architectural & Garden\Hardware\Heating Grates & Vents". The seller is "pickinandgrinnin" and is located in Lebanon, Oregon. This item can be shipped to United States.