A Distinguished Collection of Jade Carvings, Lots 501-530 TWO JADE AND ONE AGATE SNUFF BOTTLE Qing Dynasty Comprising: a white and black jade snuff bottle of rounded-square shape, rising from a concave base to a cylindrical neck, the surface left plain; a snuff bottle carved in low relief on one side with a seven-character inscription, followed by zi gang seal marks, the reverse depicting a riverscape; and an agate snuff bottle decorated with a bird, and lotus leaves and flowers issuing from the base; each with a stopper. The largest: 7.3cm (2 7/8in) high. (3). 清 玉及瑪瑙鼻烟壺一組三件 款識：白雲生處有人家 子岡（青玉帶皮蓮紋鼻烟壺）