Fragment majolica dish, polychrome, swan on nest, egret border, pancake dish dish plate crockery holder soil find ceramic earthenware glaze tin glaze lead glaze, majolica Soul fragment of majolica dish. Standring. Vaulted bottom underside of lead glaze. Yellow shard Top polychrome decoration consisting of bird on nest basket in blue green and orange in the shoulder an egret decor. Craquelé in glaze layer archeology Rotterdam City center Stadsdriehoek Schiedamsedijk indigenous pottery serving serve serving table decoration Soil discovery: found Schiedamse Dijk 1940 Rotterdam.