August Franz Heinrich Von Naumann ( 1749 - 1795 ) was an Austrian painter. August Franz Heinrich Von Naumann s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 171.69 USD for Untitled in 2006 to 1606.08 USD for Sammlung der schönsten Prospekte des Landes Salzburg 1791 - 94, betitelt “Vue du Passage fortifié sur la Route de Werf