Arturo Pedretti ( 1896 - 1964 ) was a Swiss painter. Arturo Pedretti s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 10224.5 USD for BOTTA MARIA (GEWITTER) in 2004 to 36997.89 USD for ENGADINER LANDSCHAFT ENGADINE LANDSCAPE in 2013 , based on the size and medium of the artwork.