Plate with Octagonal Rim and Decoration of a Riverscape with Mansion and Fishing Boats (one of two from a set)

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with overglaze sepia-enamel hallmark reading "Xu Hua Tang zhi" on the base

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt-blue mark reading "Da Qing Yongzheng nian zhi" within a double circle on the base

Export blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue

Blue-and-white ware: porcelain with decoration in underglaze cobalt blue; with underglaze cobalt blue mark reading "Da Qing Qianlong nian zhi" in seal-script characters on the base

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt-blue double circle on the base

Blue-and-white ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt-blue double circle on the base

Export blue-and-white ware: porcelain with mold-impressed designs and decoration painted in underglaze cobalt blue

Export blue-and-white ware, kraak-type ware: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt blue hallmark of an artemisia leaf within a double circle on the base

Export blue-and-white ware, imitation kraak porcelain: porcelain with decoration painted in underglaze cobalt blue; with underglaze cobalt blue hallmark of a single Chinese character reading "yu" (jade) within a double circle on the base