A SAN ILDEFONSO BLACKWARE JAR AND PLATE, the bowl with round body and matte decoration on the rim in stylized feather motifs, on burnished surface, signed " Maria and Santana"; the plate of shallow circular form, with thick walls, with matte geometric motifs in the center on burnished surface-the jar: 4½in. (11.4cm.); 7½in. (9cm.) diameter (2)