21.75 diameter, zero issues. Architectural salvage from a turn of the century Philadelphia mansion.
The item "ANTIQUE ROUND CAST IRON FLOOR GRATE FROM A PHILADELPHIA MANSION" is in sale since Friday, July 6, 2018. This item is in the category "Antiques\Architectural & Garden\Hardware\Heating Grates & Vents". The seller is "flparry24" and is located in Dallas, Pennsylvania.This item can be shipped to United States.