Sienese School ( 1500 - ) is a painter. Sienese School s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 546.98 USD for A PAPAL CEREMONY: THE POPE GRANTS HIS BLESSING WHILST DONORS BRING GIFTS in 2005 to 4786.05 USD for JUSTICE AND PRUDENCE in 2005 , based on the size and medium of the artwork.