A pair of ruby-pink enameled wine cupsMarks and period of Yongzheng each with a four-character seal mark to the base(2)Diameters 6.6 cm, 2⅝ in.__________________________________________________________________________Paire de coupes à vin à glaçure rose, marques et époque Yongzheng__________________________________________________________________________清雍正 胭脂紅彩小盃一對《雍正年製》款来源: By repute, acquired together with a group ceramics from a charity shop near Noirmoutier, Brittany, France.__________________________________________________________________________據傳得於法國布列塔尼，近Noirmoutier之公益舊貨店，专文: Other ruby-pink wine cups from the Yongzheng reign include a single example, with straight sides, sold at Sotheby's Hong Kong, 8th October 2019, lot 3102 and a pair with smaller everted sides, sold at Christie's New York, 25th March, 2011, lot 1806. See also a single pink enamelled cup with with deep everted sides and with a six-character Qianlong seal mark, sold at Christie's London, 6th November 2018, lot 198.