Set of 9 hollow plates Blue Roses Digoin Sarreguemines

Set of 9 hollow plates stamped digoin sarreguemines: blue pink motif in the center on ivory background. Dimensions: diameter 22.5 X h3 cm. Good condition, beautiful shine (low wear of use); no crack, note however 1 with sparkle on the back (not visible in situation on the table - see annotated detail photo) + 1 with small shine on the back (see annotated detail photo) + 1 with some spots (see annotated detail photo).