Antique Bennington Rockingham Brown Glaze Spatterware Pottery Flat Bottom Milk Bowl. The round bowl measures 11” diameter x 3 1/4" tall.. It is finished in a rockingham brown dappled glaze. It is unsigned and is in good condition with a minor chip on the top edge some wear and a few blemishes in the glaze. This flat bottom bowl is often called a milk bowl.  Please look carefully at the photos.