Service of 6 flat plates faience Sarreguemines Ceres Mauve Lavender

Service of 6 flat plates in the faience of Sarreguemines model Ceres Mauve Lavender color. In good general condition, just a star-studded crack only visible on the back of one of the plates to report, see the last photo. Note that the enamel is slightly tarnished on all plates, i.e. the bottom is no longer impeccably white, but is slightly yellowed, overall. There's no task effect. This defect is very recurrent on these models of plates. Diameter about 24 cm.