This charming set of bowls are by Mikasa of Japan. They are marked "Mikasa Continental F3011, Casa Grande, Oven to Table to Dishwasher, Safe for Microwave Oven, Japan" on the bottom of the pieces. The "Casa Grande" pattern features a stoneware base in white with a brown ombre fade in one corner, and delicate images of wildflowers with an iris. This pattern was only produced from 1983 through 1985.

This set includes four octagon shaped rimmed soup bowls measuring 8-1/2" square, 1-1/2" tall.

The condition is as shown in the photographs. No chips or cracks. Almost no signs of use.