An authentic and finely decorated Chinese export porcelain octagonal plate, dating from the Qianlong period (1736–1795), Qing Dynasty. Design and Decoration: The central medallion is beautifully painted in underglaze blue and overglaze Famille Rose / Imari enamels, depicting an elegant still life with flower vases, blooming peonies, and a flying butterfly. The rim features a dense floral border with iron-red and pink blossoms, framed by an intricate geometric diaper band and finished with a distinct gilt-biscuit rim.Shape: Rare and highly collectible octagonal form with a slightly lobed edge.Condition: Excellent antique condition. No hairlines, no cracks, and no restoration. Minor age-related wear to the gilding on the rim and tiny firing imperfections (iron spots/pinholes) on the reverse, which are entirely consistent with 18th-century production.Diameter: 23 cmWeight: 299 g