Jacob Tischbein Johann Jacob Tischbein; Johann Jakob Tischbein ( 1725 - 1791 ) was a German Old Masters painter of portrait and animal. Jacob Tischbein s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 5627.67 USD for PORTRAIT DES JOHANN CASPAR LINDENBERG in 2007 to 14977.91 USD for Porträtt föreställande Anna Friederike von K