GROUP OF SIX BLUE AND WHITE GINGER JARS QING DYNASTY, 17TH-19TH CENTURY 清 å„色é’èŠ±è“‹ç½ åŠ å†°æ¢…ç´‹å°ç½ï¼ˆå…±å…件） comprising: a pair of 19th century 'prunus and cracked-ice' jars, each base with a double-circle in underglaze blue; and four 17th-18th century jars with three covers (largest: 16cm high) Qty: (6) Provenance: Private UK collection, acquired from western China as a surveyor in the late 19th century, thence by descent