Three elegant pairs of Chinese export porcelain, blanc- de- chine libation cups, two pair finely molded with classic Chinese images of deer, prunus and cranes after rhinoceros horn originals, one marked, a third pair raised upon a delicate foot with leaf and butterfly decoration. Measuring approximately 3 3/4″ x 2 1/2″ and in good condition, one pair with minor chips restored. 17th/18th century.