Blue Willow flow blue divided chop plate, made in occupied Japan (1945-1952). It is heavy stoneware (almost 2 1/2 lb) and the color is deep cobalt blue.
The plate measures about 10 1/4 inches across and 1 1/8 inch high.
Condition is excellent for it's age. There is some discoloration on the back but there are no chips, cracks, or crazing.