This is a set of four vintage Chinese rice bowls. They are white porcelain hand painted in blue. They all have the same design on the outside and the rims. The design in the center of each bowl varies. The smallest bowl is 5" wide and the largest is 8 3/4." The second smallest bowl has a small chip in the rim, please see the picture. There are no other chips, cracks, or damage to the rest of the bowls. The smallest bowl has a backstamp, but it is smudged and I cannot make it out.