Set of 4 hollow plates, Céranord, apple pattern, vintage

Here is a set of 4 hollow plates in ancient earthenware. They come from the céranord factory in the north of france. They are decorated with pretty pomerol on the perimeter, a motif that is simply called apple. In good general condition, without cracks or cracks, with slight traces of use. Diameter 22 cm. Height 3.5 cm.