Six-color overlay glass snuffbox, China, Yangzhou, 1820-1880 Flattened rectangular form with rounded shoulders in six-color overlay glass on a transparent base, sculpted with flowers in a planter and growing near a pierced rock. Birds, a butterfly and a bat fly above. Brown overlay glass masks and rings adorn the shoulders. The foot is encircled by a cinnabar-red overlay. Green enameled porcelain stopper imitating jadeite, topped with a coral bead. Height: 5.9 cm