Measurements: Width: 14cm, Height: 26cm Chinese Qing Dynasty Qianlong Yongzheng Duckbill Bottle Porcelain Bottle Vase. The porcelain potted in vase shape, thick and tall, oval lower body, cylindrical neck with spout out, raised on a short ring foot base with slight concave. Warm and uniform bean celadon glaze applied to the surface, only the outer bottom is white glazed. Celadon is a type of green - glazed Chinese and were among the finest of a range of celadon wares produced in China, and led stylistic and technical developments. The celadons were produced in a range of shades of color, centered on olive - green, but extending to greenish blues and browns. Green in Chinese culture, green stands for cleanliness and purity from contamination.The Under - base bears a reign mark, a six under glazed blue script characters reign mark. Made in The Years Yongzheng Reign Period of The Great Qing Dynasty.