Two Chinese bronze mirrors, Tang Dynasty, one cast with a central knop formed by a crouching beast encircled by six further beasts among grapevine; the other with four lions encircling the knop and encircled by rope-twist and dog-tooth bands, the surface with green patina, 13.5cm and 13.6cm diameter and a Chinese bronze mirror of hexafoil shape, Yuan dynasty, the knop within a rectangular raised border, encircled by stylized birds, 15cm diameter (3) Provenance: Collection of Gale R. Blosser (1913-2009), acquired in the 1970s and offered Sotheby's New York, part lot 77, 19th March 2013 唐 海兽葡萄纹铜镜等两件；元 莲瓣鸟纹铜镜 拍品来源：Gale R. Blosser (1913-2009)收藏，并于2013年三月拍于纽约苏富比，拍品编号77