Johann Christian Fiedler (after) ( 1697 - 1765 ) was a German painter. Johann Christian Fiedler (after) s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 1559.39 USD for Portrait of a nobleman, standing three-quarter length in ceremonial robes, wearing the Order of the White Eagle of Poland; in 2017