Old semi-hollow round dish XVIII Forges les eaux Rouen cul noir

Authentic old semi-hollow round dish with scalloped edges. Rouen earthenware known as "cul noir" from the late 18th and early 19th centuries. Perfect used condition, underglaze firing bubbles, dirt, cracked enamel but no cracks or chips, see photo height 4 cm diameter 33 cm another dish from the same provenance and other lovely items in my other sales.