A Chinese Transparent Cobalt Blue Glass Bottle Vase QIANLONG PERIOD (1735-1796) 清乾隆 寶石藍料長頸瓶 having an elongated neck rising a globular body, the applied splayed foot incised to the recessed base with a four-character Qianlong mark within a double square. Height 10 5/8 in., 27 cm. Property from the Halim Time & Glass Museum, Evanston, Illinois Christie's Hong Kong, acquired in the early 1990s Ex. Ina & Sandford Gadient Collection Published: Chinese Qing Dynasty Glass Treasures: A Selection from the Gadient Collection. Asiantiques, 2009, cat. no. 6. Please note this Lot is to be sold at No Reserve 本拍品不設底價