Set of four hollow Limoges porcelain plates signed Robert Haviland & Le Tanneur

Set of four hollow plates in limoges porcelain signed robert haviland & le tanneur france in excellent condition (only one of the plates has a micro / less than a mm bubble lack of icing -see last photo taken in macro, it is not visible) no cracks or chips. Decoration of blueberry flowers on ivory background. 24.5 cm diameter by 3.5 cm high. Rare model.