Pottery cooking jug, grape model, vertical sausage ear, on three legs, cooking pot crockery holder kitchen utensils earthenware ceramics earthenware glaze lead glaze, hand-turned glazed baked Three long-worn worn legs bag model one ear Clear rings. Red earthenware entirely glazed except for ear and bottom archeology Rotterdam rail tunnel indigenous earthenware food preparation cooking food kitchen Soil discovery: railway tunnel or construction site Rotterdam.