Lot 3098. A Turquoise-blue glass vase, wheel-cut mark and period of Qianlong (1736-1795); 27.5 cm., 10 3/4 in. Estimate 200,000 — 300,000 HKD. Lot Sold 225,000 HKD. Courtesy Sotheby's.

of elegant pear-shaped form, rising from a short straight foot to a tall waisted neck and a flared rim, the glass of a brilliant  turquoise color, a wheel-cut four-character mark to the base.

Sotheby's. Fine Chinese Ceramics and Works of Art, Hong Kong, 08 april 2011