Carl August Liner ( 1871 - 1946 ) was a Swiss painter. Carl August Liner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 5112.25 USD for AUF DEM KLOSTERHOF in 2004 to 77656.98 USD for Appenzeller Sennenbub mit Schirm und Bündel in 2011 , based on the size and medium of the artwork.