Dimensions: Width: 15.5cm, Height: 4.5cmChinese Qing Dynasty Qianlong Yellow Glazed Porcelain Brush Washer. he porcelain has a broad wide central interior, rounded mouth lip, thick and raised on correspondence footed ring base slight concave. Warm and uniform yellow glaze applied to the surface, only the outer bottom is white glazed. Yellow is an imperial color in Chinese Dynasty color symbolism, representing power, royalty, prosperity and the earth in traditional Chinese culture.The Under-base bears a reign mark, a six under glazed blue script characters reign mark, enclosed within blue ring lines. Made in The Years Qianlong Reign Period of The Great Qing Dynasty.