Old mismatched hollow plates in iron earth earthenware

Set of 6 mismatched old soup plates in iron earthenware from the manufactures: -Gien rinceaux model, one blue with patina and a small lack on the edge, perhaps original, and one verdigris; -sarreguemines alphand model with patina; -moulin des loups and hamage marie-louise model; -creil and monteau cadix model two different patterns both are patinated one with a hair underneath. They all have a beautiful patina of time. Blue and blue-green tones.