Fritz Aigner ( 1930 - 2005 ) was an Austrian painter. Fritz Aigner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 142.91 USD for Passagierschiff in 2004 to 22986.39 USD for Französischer Pierrot (Selbstbildnis?) mit Frauenakt in 2017 , based on the size and medium of the artwork.