Carl Johann Nikolaus Piepho ( 1869 - 1920 ) was a painter. Carl Johann Nikolaus Piepho s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 220.52 USD for Waldlandschaft in 2014 to 2205.23 USD for Vor der Probe in 2014 , based on the size and medium of the artwork.