This is a large round bowl being ten inches across. It is only three inches high. The Niloak mark is incised in the bottom. It has three cut out places on the bottom. The inside has been glazed but has a rough pattern, perhaps to keep the flower frog from sliding as easily. The frog is three inches across and one and half inches high. It also has three curved out places on the bottom to allow water in. There are two chips on the bottom of the frog. The inside looks cracked but this is a firing fault.(see picture) Both pcs are harder to find pcs of Niloak.