IMPERIAL, ATTRIBUTED TO THE PALACE WORKSHOPS, BEIJING, QIANLONG FOUR-CHARACTER MARK IN RED ENAMEL AND OF THE PERIOD, 1760-1795

Compare the caramel-colored glass bottle with Guyuexuan (Ancient Moon Pavilion) mark enameled with a scene of a pair of cranes perched in a pine tree, illustrated by R. Kleiner in Precious Playthings: Important Chinese Snuff Bottles from the Mack Collection, Hong Kong, 2000, pp. 6-7, where it is attributed to the Beijing Palace workshops and dated 1760-1795.