Earthenware tile with continuous decor in sludge technology, braided circles and flowers, tile floor tile tile sculpture soil find ceramics pottery clay engobe glaze lead glaze, in shape made glazed baked loin cord Pottery tile or floor tile. Red glaze on the top glazed Lead glaze on base of white engobe. Sludge technique Probably stamped decor see remarks Continuous decor over several tiles consisting of part of frieze or frame with braided circles around flowers Lightly curved form archeology City center Rotterdam bombardment indigenous earthenware Founded in Rotterdam in clearing the rubble in the City Center after the bombardment.