A pair of Chinese dark blue satin silk chair back covers, Qing Dynasty, 19th century, embroidered with gold thread four clawed dragons and dogs of foo, approximately 147cm x46cm (2) Provenance: Property of an English collector, mainly buying in Portobello market, and various places in London, in the early 1950's and 1960's. 清19世纪 石青地金绣龙纹椅披一对 拍品来源：英国私人收藏，主要于上世纪50-60年代购自伦敦