Blue-and-White Jar of guan shape, Jiajing mark and period (1522-1566) , Ming dynasty (1368 – 1644). Jingdezhen, Jiangxi province. Porcelain with cobalt under colorless glaze. Purchase. Accession Number: F1962.16. Freer Gallery of Art and Arthur M. Sackler Gallery © 2014 Smithsonian Institution