Pottery Barn Sausalito large pasta or soup bowls set of 6, Blanca white glaze modern classic shape

Set of six vintage Blanca white Sausalito bowls, Pottery Barn, made in China. These are the rim soup bowls (also nice for pasta).

They're about 10 1/8" across the rim, these have rustic style and very slightly irregular shaping by design. Also slightly different backstamps, see photos.

All six bowls are in excellent condition, never used, no scratching, staining or discoloration, no chips or other damage.