Signed Chinese Export Watercolor on Mulberry Pith Paper Consign Now DeptAsian Arts/China TradeSize6 ¼ in. x 10 in. Chinese export watercolor on mulberry pith paper, circa 1830-50, signed Sunqua. 6 ¼ in. x 10 in. Please note that this auction has ended. Click here for an overview of this auction.