Johann Von Tscharner ( 1886 - 1946 ) was a German painter. Johann Von Tscharner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3093.05 USD for ZIRKUS in 2004 to 18291.22 USD for Abstraktion mit Schachfiguren in 2006 , based on the size and medium of the artwork.