ArtworkBird-Shaped Water DropperSign in to saveGoryeo dynasty (918–1392), mid–12th century — Celadon-glazed stoneware with molded and incised decorationArtwork · Art Institute of ChicagoCeladon-glazed stoneware with molded and incised decorationDateGoryeo dynasty (918–1392), mid–12th centuryMediumCeladon-glazed stoneware with molded and incised decorationView at Art Institute of Chicago · Open Access