From Urban Art and Antiques http://www.urbanartantiques.com/2009/touching-the-taboo-chinese-cultural-revolution-banners-at-kaminski-auction/
Two banners are now offered at Kaminski Auction. Regardless of their
authenticity, lead me to think of the collectibility of Chinese Cultural
Revolution propaganda publications. In comparison, Americans began to
commemorate the Civil War around the turn of the century when much of the
bitterness of the war had faded away and national heroes retired from the
