Lot 3255. A massive Khotan-green jade seal with Manchu and Chinese inscriptions; 2.7 by 12.7 cm., 5 by 5 in. Estimate 250,000 — 300,000 HKD. Lot Sold 312,500 HKD . Courtesy Sotheby's. of large square form, surmounted by a superbly carved pair of addorsed...