Daoguang seal marks and of the period|Each with deep rounded sides supported on a slightly tapered foot raising to a gently everted rim, the exterior decorated with five iron-red roundels of archaistic phoenix, all reserved on an even and attractive glaze of pale celadon colour, the interior with a further phoenix roundel, velvet box. Each 14.5cm (5 3/4in) diam. (3).|清道光 豆青釉礬紅團鳳紋盌 一對青花「大清道光年製」篆書款Provenance: a French private collection來源： 法國私人收藏A very bowl with four phoenix medallions on a celadon ground, Daoguang seal mark and of the period, is illustrated in Imperial Porcelain of Late Qing, Hong Kong, 1983, p.80, pl.64.A very similar pair of celadon-ground iron-red 'phoenix' bowls, Daoguang, was sold at Sotheby's Hong Kong, 8 October 2010, lot 2694.