Ru kiln azure grainless narcissus basin is a kind of ancient Ru kiln porcelain, usually referring to the narcissus basin utensils made by Ru kiln. Narcissus basin is a kind of basin used for cultivating narcissus. Ancient narcissus basins were usually made of porcelain, so there are also corresponding products in Ru kiln porcelain.
The Ruizhi celadon glaze of this porcelain adopts traditional Ruizhi firing technology. The firing temperature is as high as about 1300 degrees Celsius, which makes the glaze color appear deep cyan and exude a unique luster in the sunlight. Ruizhi celadon glaze is one of the precious treasures in traditional Chinese porcelain making techniques. It has a long history and unique craft charm.