由海内外孤本、宋版《锦绣万花谷》全80卷领衔的170余种,近500册“过云楼”藏历代古籍,将整体亮相于北京匡时2012春拍。经过几个月精心的筹划和准备,匡时春拍精品荟萃、阵容齐整,特别是名满天下的“过云楼藏书”更是抢眼。顾氏“过云楼藏书”自清道光以来凝聚着六代人的心血,顾家将之视若珍宝并终年秘藏,其藏书集宋元古椠、精写旧抄、明清佳刻、碑帖印谱800余种。其中四分之三也已于20世纪转归于南京图书馆,只剩这170余种,近500册,是唯一还在私人手中的 More than 170 titles and over 500 titles of the “80th Anniversary of Wanghua Valley” in the Song Dynasty were collected by the solo version at home and abroad. After months of meticulous planning and preparation, Kuang Shih-Ch’un has a good mix of theatrical productions and a complete lineup, especially in the world. Gu’s “Collection of books over the cloud floor,” since the Qing dynasty has embodied the efforts of six generations of people, the family will be treated as treasures and year-long treasure, the collection of books Song and Yuan dynasty, , More than 800 kinds of rubies Three-quarters of them were also transferred to the Nanjing Library in the 20th century, leaving only 170 or more species and nearly 500 volumes, the only one still in private hands