Nice vintage whitish/yellow porcelain over cast iron kitchen sink drain board basin cover. The porcelain has somewhat stained yellow, but still whitish color. It has normal wear, scratches, 2 big scuffs, and a couple pin head sized chips as shown in the pictures.Porcelain still in solid, good usable condition. Please look over the pictures and ask questions when needed. Overall - 26 3/8" long x 19 1/2" wide. The item "Vintage Cast Iron White Porcelain Sink Extension Standard Drainboard 186-18P" is in sale since Monday, January 22, 2018. This item is in the category "Antiques\Home & Hearth\Sinks". The seller is "nysalvage" and is located in Oneonta, New York. This item can be shipped to United States.