HBCM plates, Agnès model

Pretty vintage hollow plates stamped hbcm in opaque porcelain. Made by the hbcm factory in montereau (hippolyte boulanger creil et montereau), in production between 1920 and 1955. Here the agnès model with a stylized red and green floral decoration on a cream background enriched with a red border. Good condition, no defects, very shiny, no wear and tear or micro scratches from use. Well hollow, diameter 22 cms, height 3.5 cms. I also have a set of 10 flat plates of the same model in my shop.