Yu Youren · 于右任 书法(局部) 手卷
Yu Youren, 于右任 书法(局部) 手卷, handscroll calligraphy (fragment). Sold at auction in 2010. See Yu Youren’s auction records and prices →
Yu Youren, 于右任 书法(局部) 手卷, handscroll calligraphy (fragment). Sold at auction in 2010. See Yu Youren’s auction records and prices →