Pottery cooking pot, grape with two sausage ears, on three legs, sparingly glazed, grape cooking pot crockery holder kitchen utensils earthenware ceramics earthenware glaze lead glaze, hand-turned glazed baked Red shard brown-green glaze on shoulder. Black spots Two ears neck with slanting top edge rotations on shoulder on which lead glaze archeology underground pit Rotterdam City Center Stadsdriehoek Groenendaal indigenous pottery food preparation cooking kitchen Soil discovery: underground pit Groenendaal first 50 meters from well 1975-09-11.