Johann Heinrich Schröder ( 1757 - 1812 ) was a German painter. Johann Heinrich Schröder s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1468.91 USD for PORTRAIT OF AN ELEGANT LADY in 2004 to 2731 USD for KRONOS √úBERREICHT HERMES DIE FL√úGEL in 2015 , based on the size and medium of the artwork.