A PAIR OF FAMILLE ROSE LIME-GREEN-GROUND BALUSTER VASES AND DOMED COVERS, each enamelled with two exotic long-tailed birds perched on a branch of peony issuing from rockwork, beside further birds and butterflies in flight, the shoulder with a band of trellis-pattern and the cylindrical neck with flower-sprays, the covers surmounted by knop finials (one neck restored), Qianlong