round glazed earthenware dish, caldas da raina, portugal, 20th century By José A Cunha, in the style of Bernard Palissy Decorated in relief and in polychrome with fish and a snake on a brown marbled ground D. 24 cm (9 ½ in.) A Portuguese round-shaped glazed earthenware dish, by José A Cunha, in the style of Bernard Palissy, Caldas da Rainha, 20th century