18th through 20th centuries, comprising a celadon jade figure of a swan set on a lily pad base, small russet inclusions, 1-1/4 in., good condition; white jade flowering branch on a wave-form base, 2 in., slight natural crack/inclusion at one edge; amber jade pi (disc) on carved hardwood base, disc with relief decoration of a dragon on one side, other side with fish and water lilies, 2-1/2 in. . Provenance: Jade pi (disc) ex-collection George H. Taber, Jr.; Carnegie Museum of Art, Pittsburgh, acquired 1956 and 1977