Fritz Riedl ( 1923 - ) is an Austrian painter. Fritz Riedl s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2820.59 USD for Bildnis Joana Thul (Elfriede Slukal, Frau Riedls) in 2002 to 7696.45 USD for Teppich in 2012 , based on the size and medium of the artwork.