Fragment of white glazed plate, Delft white, plate crockery holder fragment soil find ceramic earthenware glaze tin glaze, hand turned fried glazed fried Fragment of plate on stand Plain shoulder on the top on the transition from bottom to flag. Thickened and round plate edge Fully covered with white tin glaze Cooked in cassette. Delft white earthenware Yellowish shard archeology Rotterdam Heliport terrain native earthenware serving serve Soil discovery: Heliport site Rotterdam June 1978.