Daniel Hopfer ( 1470 - 1536 ) was a Dutch painter. Daniel Hopfer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 484.35 USD for Saint Barbara, Enthroned in 2004 to 15962.2 USD for Three Old Women beating the Devil (B. 71; Holl. 80) in 2011 , based on the size and medium of the artwork.