Longchamp earthenware asparagus plates with Pompadour decor

Set of 8 stamped earthenware asparagus plates attributed to the longchamp earthenware factory, pompadour decor, 19th century a very beautiful creation by robert charbonnier delicate polychrome flower decorations, all different on each piece, mainly tulips, roses, honeysuckle, bellflowers, etc. Ivory background louis XV style, good general condition except for some chips and wear plate diameter: 27 cm.