Large Chinese Sky Blue Glaze 'Bajixiang' Moon Flask Vase, Qianlong Mark. Heavily potted, of the compressed round body rising from a tapered foot, surmounted with a cylindrical neck connected to shoulder with a pair of swirls, covered overall with a light pale bluish-green glaze over ivory glaze base. Each center of the body is protruded and incised with a flower motif surrounded by ruyi bands, all amongst eight lappet style panels depicting 'Bajixiang' - the Eight Auspicious Symbols, the sides incised with stylized floral scrolls, and the bottom inscribed a six characters Qianlong mark in underglaze blue. {Height approximately 20 1/4 inches (51.4 cm)}. Condition: Overall wear, scratches and a chip on the rim.