Michael Mathias Prechtl ( 1926 - ) is a German painter. Michael Mathias Prechtl s works have been put up for auction numerous times, with realized prices varying from 248.69 USD for Hab Dürer im Herzen in 2004 to 500 USD for CRANACH & PICASSO. 1968 in 2009 , based on the size and medium of the artwork.