Bernhard Christoph Francke (attributed To) ( 1660 - 1729 ) was a German painter. Bernhard Christoph Francke (attributed To) s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 6000 USD for Bildnis der Herzogin Antoinette Amalie von Braunschweig-Wolfenbüttel in 2015