19th Century Chinese Export Porcelain Underglaze Blue Jardiniers Consign Now DeptAsian Arts/China Trade, Ceramics & GlassSizeDiameter 8 ¼ in. 19th Century Chinese Export Porcelain Underglaze Blue Jardiniers, circa 1840-1860 Diameter 8 ¼ in. Provenance: The Sandra P. Doubleday Collection; Removed from 28 Easton Street, Nantucket Please note that this auction has ended. Click here for an overview of this auction.