Sisto Badalocchio ( 1581 - 1647 ) was an Italian painter. Sisto Badalocchio s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 766.28 USD for Laokoon in 2005 to 6000 USD for RECTO: STUDY OF A SEATED MALE NUDE SEEN FROM BELOW, HIS RIGHT ARM RAISED AND HOLDING A STAFF in 2006 , based on the size and medium of the artwork.