Pair of Chinese Export Porcelain Underglaze Blue Sauce Boats, 18th Century Consign Now DeptAsian Arts/China Trade, Ceramics & Glass, Decorative ArtsSizeHeight 3 in. Length 7 ¾ in. Width 4 in. Pair of Chinese Export Porcelain Underglaze Blue Sauce Boats, 18th Century, with scalloped rims Height 3 in. Length 7 ¾ in. Width 4 in. Please note that this auction has ended. Click here for an overview of this auction.