Dish with frog and lotus leaves, 18th century, Qing dynasty (1644–1911). Rock crystal. H. 2 1/2 in. (6.4 cm); W. 4 in. (10.2 cm); D. 3 in. (7.6 cm). Gift of Heber R. Bishop, 1902 , 02.18.840 . © 2000–2016 The Metropolitan Museum of Art.