Set of 6 dessert plates model canton of B.F-boch frères, Belgium, late 19th

I propose a set of 6 old dessert plates (late 19th) in earthenware. Straight from belgium despite their ethnic décor (this is the "canton" model), they are signed "b.f-boch frères" and are in good general condition (no shine or crack). Nevertheless, their colors (dominant dark blue and powder pink) are more or less past (see the photos, including that of two plates side by side to see their differences in shades) and the layout of the asian-inspired patterns more or less clear. Size of a plate: diameter of 18.5 cm / height of about 2 cm / weight of the lot of the 6 plates of about 1.3 kg.