Bartmann jug, also called Bellarmine jug, with brambles and Bartmann jug, also called Bellarmine jug, mask, beard masonry vessel holder soil find ceramic stoneware clay engobe glaze salt glaze, hand turned stamped glazed glazed baked stoneware jug gray shard brown salt glaze partially brindled bandoor with short spiked tail groove and ridge under mouth rim on neck and belly burr buds traces on the bottom archeology import pottery drink pour keep oil wine beer