Chinese Export Watercolor on Mulberry Pith Paper Consign Now DeptAsian Arts/China TradeSize6 ¼ in. x 8 ¾ in. Chinese export watercolor on mulberry pith paper depicting a large butterfly and other insecta. 6 ¼ in. x 8 ¾ in. Please note that this auction has ended. Click here for an overview of this auction.