A Chinese celadon glazed flaring vase with knopped stem and slightly flaring foot -- 6¼in. (16cm.) high, underglaze blue Yongzheng seal mark; a pale yellow glazed baluster vase decorated in white slip with butterflies in flight above chrysanthemums -- 6¾in. (17cm.) high, underglaze blue four-character mark; and a clair de lune vase with pierced bat handles -- 6in. (15cm.) high, underglaze blue Yongzheng seal mark. (3)