Otto Wilhelm Ernst Nebel ( 1892 - 1973 ) was a German painter. Otto Wilhelm Ernst Nebel s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 42.47 USD for Ohne Titel in 2004 to 15889.25 USD for Über Flügelnd huile sur toile in 2006 , based on the size and medium of the artwork.