Friedel Dethleffs Edelmann ( 1899 - ) is a German painter. Friedel Dethleffs Edelmann s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 34.03 USD for Winter im Ried bei Isny in 2008 to 1223.49 USD for Mohnblütenstrauß in Glasvase vor Allgäuer Landschaftshintergrund in 2009 , based on the size and medium of the artwork.