Three Art Deco Gouda Pottery serving dishes, circa 1930s, comprising a circular 'Joedic' platter in vivid colours and matte glaze, with date cypher for 1930, a Regina 'Enica' float bowl model 503 and an unusual Regina 'Rosario' model 756 serving dish with handle, each with painted maker's marks to the underside. Diameter 30 cm, and smaller