The first an enamel on milky glass example, painted on one side with a crane underneath a large pine tree, the reverse with birds amongst reeds, the underside bearing an apocryphal Qianlong four-character blue enameled mark, coral red glass stopper; the second an inside painted example by Yan Yutian, decorated with a crane in flight above pine on one side, prunus blossoms, hand citrons and rockworks on the other, glass stopper.