The Art Institute of Chicago : Incense Burner in the form of a Duck, Song dynasty (960-1279), 12th century
Incense Burner in the form of a Duck, Song dynasty (960-1279), 12th century. Qingbai ware; porcelain with underglaze carved decoration. 19.1 x 15.1 cm (7 1/2 x 6 in.). Gift of Russell Tyson, 1941.963. The Art Institute of Chicago