Hedwig Mechle Grossmann ( 1857 - 1928 ) was a German painter. Hedwig Mechle Grossmann s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 5669.01 USD for A helping hand in 2007 to 31995 USD for YOUNG GIRL WITH HER DOLl in 2013 , based on the size and medium of the artwork.